1. Overview
The industrial maintenance training platform adopts a desktop structure. The training device uses industrial-grade components with stable and reliable performance, which can greatly shorten the time for students to get familiar with the industrial site after they join the work.
The training device can carry out practical training on the belt drive, chain drive, gear drive, lubrication, shaft concentricity adjustment, bearing, ball screw, gasket, and seal ring, clutch and brake, etc.
The training platform includes various pulleys, sprockets, gears, transmission belts, single-row and multi-row transmission chains, various couplings, shafts, bearings, ball screws, clutches and brakes, etc. The training equipment includes transmission structural components widely used in industrial production. It has a complete range and adopts a modular design, which is convenient and flexible to use.
2. System Composition
The training module mainly includes the following modules:
– Prony brake module: including Prony brake device, brake wheel, spring dynamometer, etc.
– Motor unit module: including motor 1 (220V, 50 (60) Hz, 180W) and motor 2 (220V, 50 (60) Hz, 120W), both with mounting bases
– Shaft and coupling module: including sleeve coupling, claw coupling, a set of shafts and a panel for storing parts. There are mounting fixtures and parts signs on the panel;
– Bearing module with housing: including 3 sets of bearings with housing and a panel for storing parts. There are mounting fixtures and parts marks on the panel;
– Belt transmission module 1: including 3 pulleys, 1 V-belt and a panel for storing parts. There are installation fixtures and parts marks on the panel;
– Chain transmission module 1: including 3 sprockets and 2 sets of chains, chain cutters and a panel for storing parts. There are mounting fixtures and parts marks on the panel;
– Gear transmission module 1: including 6 spur gears and a panel for storing parts. There are mounting fixtures and parts marks on the panel
– Belt transmission module 2: including single-slot V-belt pulley, double-slot V-belt pulley, ordinary synchronous pulley, variable speed pulley, high-torque synchronous pulley and idler pulley, and two panels for storing parts. There are installation fixtures and parts signs;
– Chain transmission module 2: including double-row roller sprocket, toothed sprocket, double-row roller chain, toothed chain and a panel for storing parts. There are installation fixtures and parts signs on the panel;
– Shaft alignment and coupling module: including gear couplings, flange couplings, elastic couplings, chain couplings, serpentine spring couplings, universal couplings, etc. The panel of the component, with mounting fixtures and component marks on the panel;
– Lubrication module: including grease guns and grease guns, viscometers and thermometers, as well as lubricating oil and grease;
– Gear transmission module 2: including helical gears, bevel gears, worm gears and worms, retaining rings, bushes, thrust ball bearings, etc., as well as a panel for storing parts. There are installation fixtures and parts signs on the panel;
– Bearing module: including a variety of ball bearings, roller bearings, bearing installation, disassembly, lubrication tools and two panels for storing parts. There are installation fixtures and parts marks on the panel;
– Gasket and sealing ring module: including O-ring, lip sealing ring, gasket material, mechanical seal, etc., as well as a panel for storing parts. There are installation fixtures and parts marks on the panel;
– Clutch and brake module: including electromagnetic clutch and brake components, torque limiter and accessories, and a panel for storing parts. There are installation fixtures and parts signs on the panel;
– Ball screw and linear bearing module: including ball screw, ball screw nut, linear bearing, shaft, etc., and two panels for storing parts. There are mounting fixtures and parts marks on the panel.
– Vibration measurement module: vibration meter and accessories
– Test and measurement package
– Standard package
– Consumable parts package
– Toolkit
3. Training Objects
– Speed and torque measurement
– Mechanical efficiency
– Use of shafts and housed bearings
– Shaft alignment and use of elastic couplings
– Belt installation and tension adjustment
– Installation and adjustment of pulley
– Belt transmission speed, torque and transmission ratio
– Chain and sprocket installation and tension adjustment
– Chain drive speed, torque and transmission ratio
– Gear installation and adjustment, gear transmission speed, torque and transmission ratio, gear set
– V-belt and serrated edge V-belt, V-belt drive
– Ordinary synchronous belt and high torque synchronous belt drive
– Multi-row roller chain and toothed chain drive, sprocket idler
– Flange couplings, gear couplings, chain couplings and serpentine spring couplings, universal joints
– Use of dial indicators
– Lubrication of seated bearings and chains
– Helical spur gear transmission
– Worm gear drive
– Gearbox
– Sliding bearings, deep groove ball bearings, angular contact ball bearings, roller bearings, roller bearings
– Bearing lubrication, gaskets, O-rings, lip seals, mechanical seals
– Torque limiter
– Electromagnetic clutch brake
– Ball screw, ball screw lead and transmission ratio
– The use of linear bearings
– Use of vibrometer and vibration analysis and adjustment
