GUNT DigiSkills 2
Dimensional metrology
GUNT DigiSkills 2Dimensional metrology |
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GUNT DigiSkills
The teaching of digital skills in training students and professionals takes an essential part due to the increasing digitalisation of work processes in the context of Industry 4.0.
GUNT DigiSkills learning projects can help you to meet the new requirements of education: digital skills are covered from basic to more advanced.
Dimensional metrology as a main element of quality inspection can be found in all curricula of a wide variety of metalworking professions. In addition to versatile learning objectives of dimensional metrology, comprehensive digital skills are developed with GUNT DigiSkills 2. Each system that is part of DigiSkills 2 includes access to extensive material in digital formats:
- by accessing the GUNT Media Center
- by using the E-Learning courses
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The perfect combination of hardware & teachware
Didactic concept
The DigiSkills 2 learning project provides comprehensive exercises on dimensional metrology. The learning level ranges from "beginner" to "expert". The learning project includes six didactically related practice kits.
All GUNT DigiSkills learning projects follow the model of hybrid learning objective development:
Traditional subject-specific learning objectives are achieved in parallel and integratively with the development of digital skills. Always in a practical environment.
Each practice kit includes an E-Learning course that is individually tailored to the practice kit. Each practice kit also provides access to the GUNT Media Center. This combination enables the teaching of extensive digital skills.
Hardware: fundamentals
The learning project contains four practice kits for systematic and staged learning of the fundamentals. The test objects of those kits have been selected according to didactic criteria – from the simple to the demanding – and designed for a variety of different test procedures.
Each practice kit contains 10 test objects, which appear similar. The task is to test whether the dimensions of the test objects correspond to the engineering drawing.
Hardware: industrial level
Two additional practice kits contain test objects with technical functionality or specific applications. The test objects in these practice kits are original components from the » MT 123 spur and worm gear assembly exercise. The students/trainees are familiarised with a real-world technical environment with many aspects that go beyond the narrower view of metrology: functionality, materials, GPS (Geometrical Product Specifications), design, etc.
» MT 123 Assembly exercise: spur and worm gear
Familiarisation with the closer functional relationship of the two test objects and the gearbox as a whole
Each practice kit is clearly laid out and well protected in its own storage system. The test objects and the necessary test equipment are included. Keep everything tidy, neatly arranged and easy to transport and maintain an overview to ensure constant and immediate availability.
Storage system
The GUNT Media Center serves as the platform providing digital data for tablet, PC or smartphone via the internet. Customers can access files and product information of selected products independent of time and place. We provide the following data for the practice kits of dimensional metrology: Quick and clear navigation will take you to the systems that are part of the DigiSkills 2 learning project. For each practice kit, you have full access to the appropriate and comprehensive E-Learning course, which is individually tailored to the training system. Main features of the E-Learning course: Most importantly, it is not just some theoretical course. GUNT offers an E-Learning course that is fully tailored to the training systems. A perfect synthesis between hardware and educational software. Students or trainees will find a digital worksheet for each test object in the GUNT Media Center. Once the measurement task has been completed, the worksheet is used for further digital communication: e.g. students/ trainees e-mail the solution to the teacher/ trainer or save the file in designated folders. Teachers/trainers can access the solution in the GUNT Media A large number of additional worksheets are available as part of GUNT DigiSkills 2. Teachware: digital learning
GUNT Media Center
Drawings
E-Learning
Worksheets
E-Learning course
Digital worksheets
Center for each test object. Access to solutions is password protected.
The PT 107 and PT 108 practice kits each study one test object, which has been taken from MT 123 spur and worm gear assembly kit. The aim of this exercise is to explore the technological environment of these two test objects: Fit systems are part of the fundamental knowledge for specialists in the relevant metalworking professions. Understanding can be acquired, repeated or deepened. Always with reference to real-world parts for which the standard-compliant drawings are available in the GUNT Media Center. ISO GPS is the most important standardisation system in technical communication for describing and checking workpiece properties. With regard to Industry 4.0, uniform drawings and data – with precisely specified requirements for the workpieces – are a basis for cooperation, including from an international perspective. Two processes are distinguished: The two main processes, specification process and verification process, belong together to produce a defect-free component. This relationship is clearly illustrated in the matrix model. Working with the GUNT DigiSkills learning projects gives you every opportunity to learn technical terminology in a practical way and in a technical context. All contents and information in drawings and parts lists are available in English/German at a minimum. In addition, the GUNT Media Center allows you to choose Spanish and French. Additional exercise proposals
Functional contexts of components
Fit systems
tolerances according to ISO 2768-m
GPS: Geometrical Product Specifications
The specification process is the process that takes place in the definition (development) of a product. The design intent is made concrete by certain GPS properties. The specification process is the responsibility of the design department. The test objects from the PT practice kits are ideally suited for the verification process. All standard-compliant drawings are available.
The verification process takes place after the manufacture of an actual component. The aim is to verify the geometrical properties on the real workpiece: quality inspection to determine conformity. The verification is the responsibility of the quality inspection department (test engineering).
Technical terminology
Integrated devices
Dimensional metrology practice kits, fundamentals
| Training kit | Test object | Test equipment |
| » PT 102 | Spacer plate
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| » PT 104 | Angle piece
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| » PT 105 | Shaft
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| » PT 109 | Hub
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Dimensional metrology practice kits, industrial level
| Training kit | Test object | Test equipment |
| » PT 107 | Flange housing
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| » PT 108 | Output shaft
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Assembly kits
» MT 123 Assembly exercise: spur and worm gear
Digital learning objectives at a glance
The following building blocks for the development of digital skills can be realized with the overall system GUNT‑DigiSkills 2:
- using web portals as a source of information: data from the GUNT Media Center, accessed via QR code or link
- familiarisation with various practical file formats: PDF, DXF, STP, etc.
- use standard business software, e.g. Office packages, ERP systems, Computer Aided Design (CAD)
- create or edit drawings, protocols, work plans
- use digital learning media, e.g. web-based training (WBT)
- research information sources and obtain information from digital networks; evaluate information from the Internet, portals, platforms
- familiarisation with digital test equipment with data interfaces
- media technology, presentation methods
- paperless processing of exercises and associated protocols, interactive PDF templates, email communication, video conferencing
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