Flexible assembly device of oxygen respirator

Abstract

The invention provides a flexible assembly device of an oxygen respirator, the flexible assembly device comprises a mechanical module and a pneumatic module, the mechanical module comprises a bearing table, a supporting structure and an overturning structure, and the pneumatic module comprises a damping pneumatic control structure, a first air pressure adjusting assembly, a second air pressure adjusting assembly and a pneumatic limiting structure; the first air pressure adjusting assembly is used for adjusting the locking force between the pneumatic limiting structure and the to-be-assembled equipment, and the second air pressure adjusting assembly is used for adjusting the locking force of the damping pneumatic control structure on the bearing table. Compared with the prior art, on the premise that the quality of the respirator is guaranteed, the operation rapidness and flexibility of assembling personnel can be improved, the production efficiency of the respirator is practically improved, and the equipment is developed for completing the part assembling process of the respirator at different angles and height positions; and the functions of multi-degree-of-freedom overturning and semi-automatic adjusting can be achieved, the respirator can be stably placed and fixed, and the overturning angle of the bearing table can be flexibly adjusted according to the actual assembling condition of the respirator.

Description

technical field [0001] The invention relates to the technical field of emergency rescue equipment, in particular to a flexible assembly device for an oxygen respirator. Background technique [0002] Due to its stable and reliable performance, oxygen respirators are widely used in industries such as petroleum, chemical industry, metallurgy, coal, mining, and laboratories. Wear it while working. [0003] Positive pressure oxygen respirator has many assembly parts. At present, the assembly methods between parts are mostly screw connection or buckle connection. When assembling the complete respirator, the requirements for the height and angle of the operating platform are high, but There are defects in the operating platform in the technology, such as: [0004] The height and angle of the operating platform in the prior art are fixed. When assembling the complete machine, the operator needs to constantly switch his operating direction and operating angle for assembly. Especial...

AI Technical Summary

Problems solved by technology

[0004] The height and angle of the operating platform in the prior art are fixed. When assembling the complete machine, the operator needs to constantly switch his operating direction and operating angle for assembly. Especially when assembling the positive pressure spring, the operator needs to bend down to Screws and nuts are used to fix the positive pressure spring and the lower casing under the operating platform, which increases the workload of employees virtually, reduces the progress of assembly, and greatly affects production efficiency

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