Key words heating furnace charging machine, transmission device, connecting rod, gear reducer
III
.................................................................................................................................. II Abstract................................................................................................................................III 1 1.1 1.2 1.3 1.3.1 1.3.2 1.4 2 2.1 2.1.1 2.1.2 2.1.3 2.1.4 2.2 2.3 3 3.1 3.2 3.3 4 4.1 4.2 4.3 5 .................................................................................................................................1 ..........................................................................................1 ..............................................................................................1 ..........................................................................................1 ...................................................................................1 ....................................................2 ...............................................................................................2 ...................................................................................................6 ..........................................................................................6 ....................................................................................6 ...................................................................................6 ....................................................................................7 ....................................................................................7 ...................................................................8 ...........................................................................9 ..............................................................11 ........................................................................................................11 ..................................................12 ....................................................................................13 .....................................................................................15 ....................................................................................15 .....................................................................................15 ................................................................................17 .................................................................................................20
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2014
05

20
1
(1) (2) (3) (4) (5) (6)
II
Abstract
This graduation design is the design of a heating furnace charging machine. The loader is summarized; then analyzes the selection principle and the calculation method of the filling machine; then calculated based on these design criteria and selection method in accordance with the requirements of the given parameters selection and design; then check on the major components of loader selected. In the design, heating furnace charging machine manufacturing and application, at present our country compared with foreign advanced level there are still large gaps, China in the design and manufacture of heating furnace charging machine process there are many shortcomings. The structure is mainly produced by the motor power will need to transfer the power to the gear, and then transferred to the gear through the gear, the gear and the transition to another set of gear, and then through the transition to the worm gear. Design of key parts and the scheme of charging machine were introduced in detail, the main contents include system overall plan design, the choice of motor, actuator design, transmission parts of the design, the flywheel design, shaft design and checking and bearing selection, etc.. This paper introduces the development situation of the filling machine, filling machine structure design principle, analysis of loader and determine the overall scheme, drawing, mechanical drawings charging machine structure design content contained in the calculation, the conclusion and suggestion of structure design. The research of this thesis: (1) the overall structure design of loading machine. (2) analysis of loader working performance. (3) the choice of motor. (4) transmission system, executive component loading machine. (5) the design of components for the design calculation and check. (6) to draw the assembly drawing and parts assembly diagram and parts diagram design.