Automatic assembly line and method for short sensing element

Abstract

The invention discloses an automatic assembly line for a short sensing element. The automatic assembly line comprises a conveying part and an assembly part, wherein the transmission part and the assembling part are matched and run consistently; a monitoring unit of the assembly part monitors the action of the tool; the conveying part comprises a conveying belt, a bracket, a tool and a lifting device; an element 1, an element 2 and a talc block are placed in the tool according to positions; the bracket is matched with the tool and is fixedly connected with the lifting device; and the lifting device is fixedly connected with the conveying belt. According to the invention, the technical problems of low production speed, poor quality stability and high cost in the prior art are solved, no damage and air tightness consistency of the chip can be ensured, automatic equipment is adopted, the production efficiency is improved, the labor cost is reduced, and the pollution of smudginess to the sensor core is reduced.

Description

technical field [0001] The invention relates to the technical field of automatic assembly, in particular to an automatic assembly line and method for short sensing elements. Background technique [0002] The vehicle oxygen sensor is the key feedback sensor in the control system of the EFI engine. It is a key part to control the exhaust emission of the vehicle, reduce the environmental pollution of the vehicle, and improve the fuel combustion quality of the vehicle engine. The oxygen sensor plays a key role in the zirconia Or aluminum oxide sensitive ceramic core, through which to detect the oxygen concentration in the exhaust pipe, so as to achieve precise control of combustion. [0003] With the continuous increase in car ownership and the official rollout of the National Sixth Standard in 2019, the demand for oxygen sensors has also increased significantly (each fuel vehicle has 2 to 3 sensors); although domestic scientific research institutions have invested heavily in re...

AI Technical Summary

Problems solved by technology

However, there are many production processes for short sensor elements. At present, personnel operate each process separately, resulting in slow production tempo or the need to increase equipment balance tempo, high production costs, poor product quality and consistency, making it difficult for domestic sensors to compete with foreign products.

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