Automatic transmission disassembly and detection training device

The equipment meets the requirements of the "National Vocational College Skills Competition" and "Automobile Automatic Transmission Disassembling and Detective" project competition. It can conduct the tr--ning and assessment of the automatic transmission disassembly and assembly skills.

 

2. Functional characteristics

1. Material:

The overall frame of the device is made of 40 × 40mm high -intensity square steel. It is welded with monomer plates around the steel plate.

2. Foundation:

The device is m--nly composed of the tr--ning table, mesh board, 2T manual bed and hidden deceleration flip mechanism.

The mesh plate is installed in front of the tr--ning table, equipped with a dedicated hook, equipped with special tools to facilitate the use of automatic transmission components and dedicated tools; 2T manual pressing bed is installed on the right side of the tr--ning table for transmission bearing for gearbox bearings. Disassembling operations; drawers with drawers on the front of the tr--ning table for dedicated measurement tools, and the lower part is a component storage cabinet; there is a hidden deceleration flip mechanism on the left side of the tr--ning platform, which can rotate the transmission at any angle and can arbitrarily arbitrarily arbitrarily arbitrarily Location is locked, which is convenient for students to disassemble and assemble from different angles; set up activity oil disks.

3. The device is equipped with Volkswagen 01M automatic transmission assembly (with electronic valve wiring, easy to disassembled), and is installed on a dedicated hidden deceleration flipper.

4. The bottom of the tr--ning table is a self -locking foot wheel and a fixed adjustment bolt, which can be convenient to move and fix.

5. Machinery assembly and fitter assembly virtual simulation software: This software is developed based on Unity3D, which can choose 6 -level image quality. It has the design and virtual disassembly of the reducer and shaft structure, the design and simulation of common mechanical institutions, institutional resource libraries, institutional resource libraries. Typical mechanical institutions (virtual disassembly of gasoline engines), software is an overall software, which cannot be separate resources.

1. Product overview:

 

Poor washing machine m--ntenance skills tr--ning assessment device is based on the "Standards for Education Industry Standards for the People's Communist Party of China -Equipment Equipment Equipment Equipment Equipment Equipment" and in accordance with the "home electronic product m--ntenance work occupation published by the Ministry of Labor and Social Security of the People's Republic of China "Skills Tr--ning and Appr--sal Equipment Technical Specifications" are developed in accordance with the teaching and tr--ning requirements of vocational education. Suitable for tr--ning teaching for professional courses such as electronic technology, electronic appliances application and m--ntenance, electromechanical and electrical appliances such as vocational colleges and vocational schools.

 

Poor washing machine m--ntenance skills tr--ning assessment devices are also suitable for technical schools, vocational tr--ning schools, vocational education centers, appr--sal stations/home appliance majors and home appliance m--ntenance workers in mechanical and electrical m--ntenance practices, primary and intermediate technology appr--sal assessments.

 

Second, systemic characteristics

 

1. Supporting: The tr--ning device uses electrical control and the separation design of the physical object. Voltage, current and other parameters, the connection of dedicated wires between the tr--ning components is complete, and the performance and specifications of the supporting components are closely combined with the needs of the tr--ning to meet the tr--ning and teaching goals of the corresponding courses of various schools. working principle.

 

2. Practicality: This device has tr--ning evaluation functions. According to the requirements of skill appr--sal, teachers can easily set up concealment faults. Students can get more contact with typical washing machine f--lures, conduct discharge tr--ning, improve students' discharge ability ability ability Complete students' tr--ning for various skills such as cognition, installation, debugging, and m--ntenance; and can conduct the number of assessments and records of errors, and conduct a more f--r evaluation of students.

 

3. Comprehensiveness: Rich tr--ning content, clear work principle, enabling students to contact as much as possible and master the working methods of the pulsating wheel washing machine, and improve students' comprehensive ability and response ability.

 

3. Technical performance:

 

1. Input power supply: single -phase three -line system 220VAC ± 10% 50Hz

 

2. Working environment: temperature -10 ℃ ～+40 ℃ relative temperature ≤ 85% altitude ≤ 4000m

 

3. Power leakage protection: The current of the leakage action is not greater than 30mA. The action time of the action time is not more than 0.1 seconds

 

4. Device capacity: ≤300VA

 

5. Dimensions: 1800 × 800 × 1400mm

 

Fourth, system composition:

 

This device consists of a wave wheel washing machine physical object, electrical control board, tr--ning assessment system and experimental desk

 

1. Performance washing machine physical objects: use the popular pulp wheel entity design, including the dr--nage system, the motor and mechanism transmission system, and the supporting machine washing and dehydration mechanism;

 

2. Electrical control board: The electrical control system of the wave wheel washing machine, including water level detection, solenoid valve control circuit, motor control, electric program controller, automatic control processor and other units;

 

3. Tr--ning assessment system: The faulty setting mechanism adopts a hidden design. Students can rule out the fault through the discharge unit according to the fault phenomenon. The assessment time and process can be fully recorded and monitored.

 

4. Tr--ning control cabinet: The overall three -dimensional cabinet structure is adopted, and four brake universal wheels are set to facilitate movement and fixing, which is conducive to the tr--ning room layout. The cabinet is waterproof, waterproof, wear -resistant aluminum alloy material, with strong structure and beautiful shape. At the same time, the physical and control board can be closely combined to facilitate the operation of students.