Automobile pipeline air tightness inspection equipment

Abstract

The invention relates to the technical field of advanced manufacturing and automation, in particular to automobile pipeline air tightness inspection equipment. The equipment comprises a performance testing tool table; the equipment further comprises a tool clamp, an air tightness detector and an air tightness chock plug; an automobile pipeline is arranged on the tool clamp; the air tightness detector is arranged on the performance testing tool table; the detection end of the air tightness detector is in air tightness connection with one end of the automobile pipeline; the air tightness chock plug is installed at an end opening, not communicated with the air tightness detector, of the automobile pipeline; and the air tightness chock plug is in air tightness connection with the automobile pipeline. According to the automobile pipeline air tightness inspection equipment, the automobile pipeline is positioned through the tool clamp, so that the automobile pipeline is in a stable state when being subjected to air tightness detection; and the automobile pipeline is in a closed state through cooperation between the air tightness detector and the air tightness chock plug, air tightness detection on the automobile pipeline is facilitated, the automobile pipeline can be effectively subjected to air tightness detection, and high-efficiency and stable air tightness inspection work of the automobile pipeline is realized.

Description

technical field [0001] The invention relates to the technical field of advanced manufacturing and automation, in particular to an automobile pipeline airtightness testing device. Background technique [0002] The performance test tooling table is suitable for high-pressure air tightness testing of small valves, pipelines, downhole tools and other products, safety valve performance testing and calibration, and high-pressure gas cylinder filling. When repairing and installing roads, it is necessary to test the air tightness of the pipeline through the performance test tooling table. With the development of society, the application of automobile pipelines is becoming more and more extensive. When the air tightness of automobile pipelines is tested, it is necessary to Its parts are fixed to ensure its stability, and its ports need to be sealed. After these preparations are completed, the airtightness inspection of the automobile pipeline can be performed. Otherwise, the automobi...

AI Technical Summary

Problems solved by technology

[0002] The performance test tooling table is suitable for high-pressure air tightness testing of small valves, pipelines, downhole tools and other products, safety valve performance testing and calibration, and high-pressure gas cylinder filling. When repairing and installing roads, it is necessary to test the air tightness of the pipeline through the performance test tooling table. With the development of society, the application of automobile pipelines is becoming more and more extensive. When the air tightness of automobile pipelines is tested, it is necessary to Its parts are fixed to ensure its stability, and its ports need to be sealed. After these preparations are completed, the airtightness inspection of the automobile pipeline can be performed. Otherwise, the automobile pipeline cannot be inspected smoothly. For the existing Advanced air tightness test equipment, the test method is more cumbersome

[0003] Existing airtight equipment is cumbersome and inefficient when testing the airtightness of automobile pipelines. It may cause trauma to the appearance of the product and damage or scratch the product logo, and it is necessary to perform airtightness testing on pipelines of different lengths. At this time, the airtight tooling cannot adjust the direction. Due to the different elasticity and hardness of the automobile pipeline, the pipeline connector will slide with the airtight tooling when inflated, resulting in a gap, which will affect the test results. During the performance test, the joints at both ends are manually tightened and clamped with pliers. The operation is cumbersome, the detection efficiency is low, and the labor intensity of the employees is high, resulting in fewer finished products per day. The current automobile pipeline air tightness test device, During the air tightness test of automobile pipelines, there are often problems that the fixing is not in place and the airtightness test is not good enough. The airtightness of the automobile pipelines cannot be guaranteed. After being installed on the car, there are certain safety hazards. Therefore, for Welded pipes need to be tested for air tightness after welding

Images