Comprehensive training description of machine tool circuit maintenance

Comprehensive tr--ning description of machine tool circuit m--ntenance,Solar car power tr--ning device

I. Overview

This device is the tr--ning equipment developed by our company's electrical, automation and related majors, social electrical tr--ning, and county -municipal m--ntenance and electrical appr--sal institutions (stations) and other units developed by our company. All used for classroom demonstration, machine tool electrical control scheme and tr--ning internship assessment. The device can evaluate seven machine tool circuits by convenient replacement, high utilization and reduction of capital investment. Each hanging box is set up with an independent fault setting box for easy operation. Since the equipment uses industrial universal electrical appliances, it can be used as an assessment equipment for electrical vocational tr--ning. Through the tr--ning of this setting, students can improve their ability to eliminate their hands -on ability and f--lure, and overcome the weaknesses of high teaching costs and difficulty in teaching the purpose on the actual equipment.

2. Scope of application

The tr--ning assessment of the following seven machine tool circuits can be completed by replacing the hanging box:

1. Z35 rocker drilling machine electrical skills tr--ning assessment

2. M7120 graphic grinding bed circuit skills tr--ning assessment

3. Z3050 rocker drilling bed circuit skills tr--ning assessment

4. CA6140 ordinary car lathe circuit skills tr--ning assessment

5. M1432 grinding bed circuit skills tr--ning assessment

6. X62W ** milling machine circuit skills tr--ning assessment

7. T68 Twita Circuit Circuit Skills Tr--ning Evaluation

Each circuit has 16 fault points, and the fault point is designed through the fault setting box.

Third, characteristic

1. One device can complete the tr--ning assessment of seven machine tool circuits, and its economic benefits are significant.

2. There is a voltage and current protector to ensure the personal safety of the operator. There is also an experimental manager, which can set the tr--ning time, regularly alarm and cut off the power. Provide a unified standard for the students' assessment.

3. There are single -chip microcomputers and full -process monitoring three -phase output working power supply, overload or short circuit between lines. Once the power is cut off and alarm, the fault exclusion can be restarted to restart the power to ensure the safety of the equipment.

Comprehensive tr--ning description of machine tool circuit m--ntenance,Solar car power tr--ning device

one. Features

1. The device fully demonstrates the solar electric vehicle electric power system, which can dynamically demonstrate the operating status of solar modules and electric vehicle power systems.

2. The panel adopts a 4mm thick corrosion resistance, strike resistance, pollution resistance, fire prevention, and moisture -proof ** aluminum -plastic board, sprayed on the surface by special process; the panel prints with color circuit diagrams and work diagrams that never fade; tr--nees are students; tr--nees It can intuitively compare the structure of the solar electric vehicle electric power system and the structure of the solar module, and understand and analyze the working principle of the solar electric vehicle system.

3. Install a little fire switch on the panel, work conditions switch, throttle pedal, gear switch, brake switch, speed meter, current indicator meter, solar device, etc., equipped with a motor to demonstrate the working state of the motor, and install solar energy to install solar energy The charging board demonstrates solar charging conditions.

4. The overall use of 1.5mm thick cold rolling plate, strictly operated by sheet metal processing process, was washed, sprayed with acidic, and the shape was beautiful. Equipped with a desktop of about 30cm, which is convenient to place data and light detection instruments.

5. Equipment work adopts a normal 220V AC power supply, which is converted into a 12V DC power supply through the internal circuit transformer transformer. No battery is required to reduce the trouble of charging. The 12V DC power supply has a short -circuit function.

6. Machinery assembly and fitter assembly virtual simulation software:

This software is developed based on Unity3D. It can choose level 6 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, typical mechanical mechanisms (virtual disassembly of gasoline engine engines) The software is an overall software that cannot be separated by separate resources.

A. Turbine design and virtual disassembly interface can be selected from turbine sn--l pole cone gear reducer, second -level pilot gear reducer, conical cylindrical gear reducer, coaxial cylindrical gear reducer, cone gear reducer, first -class cylindrical, first -class cylindrical, Gear reducer.