Installation test simulation tool and installation test method for inter-device connection and separation device

Abstract

The invention provides an installation test simulation tool and installation test method for an inter-device connection and separation device. An upper connecting piece sleeves the inter-device connection and separation device.; a lock nut assembly at the upper end of the inter-device connection and separation device is screwed into a lower connecting piece; the lower connecting piece contacts with the end surface of the upper connecting piece; a supporting seat is located on the lower portion of the upper connecting piece and contacts with the end face of the upper connecting piece; an oil cylinder tool and a sensor are sequentially installed on the lower portion of the supporting seat; a torque adapter sleeve is arranged on a connecting bolt of the inter-device connection and separationdevice in a sleeving mode; a pull rod sequentially penetrates through the sensor, the oil cylinder and the supporting seat from the bottom to penetrate into the torque adapter sleeve to be connected with the connecting bolt. According to the installation test simulation tool and installation test method for an inter-device connection and separation device of the invention, one-time clamping of theinter-device connection and separation device is realized; the quality of the installation test of the inter-device connection and separation device is ensured; a test preparation process is simplified; interference of initiating explosive components of the inter-device connection and separation device is avoided; the first-pass yield and precision of the inter-device connection and separation device are greatly improved; and the installation test method is simple to operate and easy to implement and improves installation testing efficiency.

Description

technical field [0001] The invention belongs to the field of mechanical tooling, and in particular relates to a simulation tooling for installation and testing of an inter-device connection and separation device and an installation and testing method. Background technique [0002] As an important cabin connection device, the inter-device connection and separation device is composed of three parts: the lock body assembly, the pyrotechnic assembly, and the unlocking assembly. According to the detector system scheme, the heat-proof bottom end of the landing patrol is connected with the surround , Using 4 sets of inter-device connection unlocking devices to realize the connection and separation function of the landing patrol device and the surround device. At present, the blind operation during the part-installation process of the inter-device connection and separation device brings uncertainty to the product operation, making parts difficult to assemble and measure. At present,...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a simulation tool for installation and testing of the connection and separation device between devices. It provides an integrated clamping method to simulate the docking and separation process of the big bottom end and the wrapper platform under real conditions, and obtain the loading data through the simulation test. Solve the problems of difficult operation and low reliability of installation and testing in blind areas during the docking and separation process of the big bottom end and the surround platform

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