Rotary type thermal treatment working platform

Abstract

The invention discloses a rotary type thermal treatment working platform, and belongs to the field of thermal treatment. The rotary type thermal treatment working platform comprises a bracket (1), a working platform (4), and a rotary plate mechanism. The rotary type thermal treatment working platform is characterized in that the working platform (4) is arranged above the bracket and is fixedly connected with the bracket; the rotary plate mechanism comprises a rotary drive device, a rotary plate (10) and a roller device which is arranged at the periphery of the rotary plate (10); the rotary drive device comprises a motor (2), a transmission device and a drive shaft (9); the motor (2) is arranged on the bracket and positioned below the working platform (4); the drive shaft (9) passes through a positioning hole (7) in the working platform (4) and then is connected with the rotary plate (10) for driving the rotary plate (10) to rotate; and a plurality of groups of supporting workpiece devices (8) are arranged on the working surface of the rotary plate (10). The rotary type thermal treatment working platform can save labor power and can be used for quickly placing high-temperature discharge casting pieces, is uniform in quenching, and accurate in positioning, so that the production cost is reduced, the qualified rate of product thermal treatment is increased and production benefits are increased.

Description

technical field [0001] The invention relates to a workpiece quenching and tempering machine, in particular to a rotary heat treatment working platform. Background technique [0002] The traditional heat treatment working platform is arranged in a long line, and the production line is long. Especially for the heat treatment of large workpieces, many operators are needed; the floor area is large, and the production space, production materials and labor resources are wasted. The traditional heat treatment work platform has complex structure, bulky gripper, many parts and high cost. [0003] In the prior art, manual operation is generally used for air quenching on heat treatment work platforms, which has the disadvantages of high labor intensity, long operation time, and uneven quenching of castings. The original castings can only be subjected to air quenching on one side, and the castings are separated from each other. more difficult. Since the castings are spread by manual ...

AI Technical Summary

Problems solved by technology

[0008] Aiming at the problems in the prior art that rely on manual operation and disperse the castings that are heat-treated and discharged at high temperature, it is time-consuming and labor-intensive, and it is easy to cause uneven quenching of castings, and at the same time, for the problems of uneven heat treatment of large-quality workpieces, the present invention provides a rotary heat treatment work The platform can save labor and quickly place the castings released at high temperature, and the quenching is uniform, the positioning is accurate, the production cost is saved, the qualified rate of product heat treatment is improved, and the production efficiency is increased.

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