1. Overview
The training equipment learns the operation of assembly fitters, and trains students to read and draw assembly drawings and parts drawings, basic operations of fitters, assembly and adjustment of parts, assembly quality inspection and other skills.
The equipment mainly learns the following skills: the ability to read pictures, the assembly of bearings, the assembly of belt drives, the assembly of gears, the assembly of worm gears, the installation of linear guides, the assembly of ball screws, the standardization of assembly, etc.
The teaching equipment is suitable for professional schools such as “Numerical Control Technology and Its Application”, “Mechanical Manufacturing Technology”, “Mechanical and Electrical Equipment Installation and Maintenance”, “Mechanical Assembly”, “Mechanical Equipment Assembly and Automatic Control” and other majors in vocational schools and technical colleges.
2. System features
– The structure and composition of the gearbox:
Consisting of box body, slider sliding guide shaft, slider, shift fork, deep groove ball bearing, spur gear, bushing, sliding gear set, angular contact bearing, flat key, spline guide shaft, elastic stopper for shaft circle etc.
It has a two-shaft three-stage variable speed output, in which the gear shaft output has a forward and reverse function, and the top is protected by transparent acrylic. Can complete the assembly process training of multi-stage gearbox.
– The structure and composition of the gear reducer
It consists of left and right baffles, spur gears, bearing housings, input shafts, intermediate shafts, output shafts, bushings, bearing covers, bearing through covers, bearing inner spacers,
Bearing outer spacer, upper cover, tapered roller bearing (30203), deep groove ball bearing (6003-RZ), shaft elastic circlip, gear reducer base, etc. Can complete the assembly process training of gear reducer.
– The structure and composition of the two-dimensional workbench
It consists of a bottom plate, middle slide plate, upper slide plate, linear guide pair, ball screw pair, bearing housing, bearing inner spacer, bearing outer spacer, bearing preload sleeve, bearing through cover,
Bearing cover, screw nut support, round nut, limit switch, hand wheel, spur gear, contour block, shaft end stopper, shaft elastic ring, angular contact bearings (7202AC), deep groove ball bearings (6202-RZ), etc.
3. Training Objects
– Assembly and adjustment of gearbox
– Assembly and adjustment of gear reducer
– Assembly and adjustment of the punch mechanism
– Assembly and adjustment of intermittent rotary table
– Assembly and adjustment of two-dimensional workbench
– Installation and adjustment of mechanical transmission
– Mechanical system operation and adjustment
