Detection method based on equipment for quickly detecting consistency of fuel tank tooling plates

Abstract

The invention discloses a detection method based on equipment for rapidly detecting consistency of fuel tank tooling plates. The device comprises a detection mechanism, a reference oil tank and a reference tooling plate, an infrared detector is used for positioning a verification point of the reference oil tank; the consistency of the oil tank tooling plate is verified, the detection precision ishigh, a high-precision mechanical arm is used for detection, the detection precision can reach 0.05 MM, meanwhile, the operation is simple, the detection speed is high, the consistency condition of the tooling plate can be quickly and effectively judged through the detection mechanism, and the consistency condition can be adjusted in time; meanwhile, the detection mechanism is mainly composed of the mechanical arm, the universality of the device is high, other oil tanks and tool plates can be used for detecting consistency according to the detection result, the device can be popularized to other similar fields, meanwhile, the detection cost is low, repeated multi-round verification is not needed, and the oil tank cost is greatly saved. The detection method is suitable for production of fuel tanks.

Description

technical field [0001] The invention relates to the technical field of fuel tank processing, in particular to a detection method based on equipment for quickly checking the consistency of a fuel tank tooling plate. Background technique [0002] The existing automobile fuel tank production process is divided into blow molding, welding, and assembly. For the welding process, fuel tank manufacturers in the market are gradually eliminating the old special machine welding production method and adopting flexible welding methods. There are various flexible welding methods on the market, but all of them use tooling boards and robots. In order to ensure production efficiency, all flexible welding methods use multiple tooling boards for assembly line production, so the consistency of tooling boards becomes a crucial factor affecting product quality. The currently used method of checking the consistency of the tooling board is to rely on the staff to measure the distance and angle of ...

AI Technical Summary

Problems solved by technology

The currently used method of checking the consistency of the tooling board is to rely on the staff to measure the distance and angle of each part of the tooling board part by part with the measuring tool, in order to maintain consistency, and then produce a round of fuel tanks, and renew according to the production qualification Adjustment, that is, one adjustment, one round of production, until all are qualified. This method is time-consuming and labor-intensive, which increases the detection cost, and the detection accuracy cannot be guaranteed.

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