A pressure regulating and leak testing device for an automobile air filter regulator
An air filter and regulator technology, which is applied in the direction of liquid tightness measurement using liquid/vacuum degree, and by measuring the increase and deceleration rate of fluid, can solve problems such as burden, waste management, and affect efficiency, and achieve a compact structure Effect
Active Publication Date: 2016-07-20
HANGZHOU WOLEI INTELLIGENT TECH
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Problems solved by technology
[0003] In the existing technology, the airtightness test is usually performed on a single product, and the pressure adjustment cannot be automated, resulting in unnecessary waste and management burden, affecting efficiency
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[0023] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0024] Such as figure 1 , figure 2 As shown, a pressure regulation and leak detection device for an automobile air filter regulator of the present invention includes an electric control cabinet 1, a test bench 2, a fixed bridge A, an adjustment tool B and a positioning fixture C, wherein the electric control cabinet 1 is located at the left rear of the test bench 2 and is used to control the non-detection assembly process. It forms the electric control part of the device with the electric control box 3. The electric control cabinet 1 is used to place the circuit components of the electric control part, including industrial computers and circuit boards. , plug-in board, electric control box 3 comprises display screen 4, emergency...
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The invention discloses a device integrating leak detection and pressure regulation of an air filter regulator for automobiles, comprising an electric control cabinet, a test bench, a fixed bridge mounted on the test bench, an adjustment tool, and a positioning fixture. The test bench includes a test bench panel and a bench cavity. The test bench panel constitutes the skeleton of the test bench, and the space surrounded by the test bench panel is called the bench cavity. The fixed bridge includes servo slide table, slide rail, drag chain and mounting frame. Adjusting tooling includes cylinder, motor, installation sheet metal, reducer, slide rail, tightening mechanism, oil pressure buffer. The positioning fixture includes sheet metal, cylinder, plugging head, clamping block and positioning block. The invention integrates the leak detection process and the pressure regulation process together, and is closely connected to the product assembly line, which reduces the manpower handling process, facilitates management, and realizes simultaneous leak detection and pressure regulation of six products, which reduces costs and saves space and increased efficiency.
Description
technical field [0001] The invention relates to a pressure regulating and leak detecting device for an automobile air filter regulator. Background technique [0002] The air filter regulator is one of the important accessories of the engine. Its performance not only determines the reliability and life of the engine, but also has a great influence on the power, economy and emission performance of the engine. The airtightness of the air filter regulator is directly related to the quality of the motor equipment, so the pressure regulation and leak detection of the automotive filter regulator is a very important technical field. [0003] In the existing technology, the airtightness test is usually performed on a single product, and the pressure adjustment cannot be automated, resulting in unnecessary waste and management burden, affecting efficiency. [0004] In view of the deficiencies in the prior art, the present invention is proposed. Contents of the invention [0005] I...
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IPC IPC(8): G01M3/26
Inventor 郭斌李静伟黄飞王彦明陆艺罗哉范伟军
Owner HANGZHOU WOLEI INTELLIGENT TECH