Description
1. Overall structure
The training platform C is composed of three parts: a training screen (built-in power supply), a training table, and a training locker. The oxidized high-density material 35mm×35mm aluminum alloy is used as the main frame material of the equipment; the sides and the power box are made of hemp black 15mm laminate; the left side of the training screen is the main control part of the power box, which is mainly used for training Power supply display and control. The bottom and left are the output parts of the power box. The external power supply is used for training. The layout of the power box is power protection device, power indicator, control device, rectifier bridge, power output; training screen The upper stainless steel pipe is combined with the aluminum alloy groove on the power box body to form a fixing structure for the general hanging plate for maintenance electricians; when the hanging plate needs to be moved to change the training content, it can be easily slid in the groove to better match the training The desktop of the training table is specially made with 25mm heather gray high-density laminate to effectively improve the insulation level; the bottom of the experimental table is equipped with at least 4 guide wheels to facilitate the movement of the training bench;
The training locker adopts standard structure and drawer type. There are 3 drawers on the left side for storing tools and training materials; the double sliding door design on the right side can store two general hanging boards at the same time. The position of the training locker can be flexibly adjusted according to the needs, and the overall dimensions are: 1300mm×600mm×510mm.
2. Equipment characteristics
This equipment is mainly made of aluminum and wood. Compared with the A and B benches, the C bench power protection, control, output type, experimental management, and monitoring are greatly enhanced. The basic frame is similar to the A and B bench structure, and the bench is firm and beautiful. Generous, different hanging boards can be hung according to teaching and training requirements, which can complete wide teaching content, many training projects, and flexible use. It is based on the training bench and the hanging board is the accessory, which is convenient for the expansion and update of the training content.This training platform can be used with all Yalong maintenance electrician general hanging boards.
Examples of typical training projects that can be completed by this Maintenance Electrician Training Equipment
1. Failure phenomenon of lathe electrical control circuit:
1) All motors are missing one phase, and all control loops fail;
2) One phase of the spindle motor is missing;
3) One phase of the spindle motor is missing;
4) One phase of M2 and M3 motors is missing, and the control loop fails;
5) The cooling pump motor is missing one phase;
6) The cooling pump motor is missing one phase;
7) One phase is missing for the fast moving motor of the tool post;
8) One phase is missing in the fast moving motor of the tool post;
9) Except for the lighting lamp, other controls are invalid;
10) Control circuit failure;
11) When the indicator light is on, other controls are invalid;
12) The spindle motor cannot be started;
13) In addition to the rapid movement control of the tool post, other controls fail;
14) The fast-moving motor of the tool post does not start, and the fast-moving of the tool post is invalid;
15) The machine control is invalid;
16) The spindle motor starts, the cooling pump control fails, and QS2 does not work.
