Automotive light driving lever punching point closing riveting die with CCD visual inspection systems

Abstract

The invention discloses a riveting die for punching and closing the punch point of an automobile light lever with a CCD visual inspection system, belonging to a bar riveting die, and aims to provide a bar punching riveting die with low labor intensity, high efficiency and accurate positioning. It includes an upper die part, a lower die part and a guide part; the upper die part consists of two punches (10) fixed on the back of the upper die plate (16) by a fixing plate (14), and a discharger located on the back of the fixing plate (14) The plate (5) and the spring (4) arranged between the stripper plate and the upper template (16) are composed; the lower mold part is composed of a concave mold (9) fixed on the surface of the lower template (12). There is a positioning groove (19) and a positioning boss (8); the guide component is composed of a guide column (3) and a guide sleeve (6); the two ends of the positioning groove (19) and the side surface of the positioning boss (8) are fixed with a CCD Vision Inspection System (20). The invention has simple structure and convenient operation, and is a mold for riveting the light lever of automobiles.

Description

technical field [0001] The invention relates to a mold, in particular to a riveting mold for punching point closing of a rod. Background technique [0002] The car light lever is the handle part of the car light switch, which is composed of a sleeve bent into a circular arc and a casting that is matched and connected with the sleeve. In order to ensure a firm connection between the two, it is usually necessary to perform punching point closing riveting on the connecting part between the two. At present, manual riveting is generally used, which not only has a large workload and low efficiency, but also tends to cause relative rotation and displacement between the casing and the casting, resulting in changes in the size of the product after riveting, which cannot meet the design requirements. In particular, due to the displacement of the vibrating rod for a long time, the processing of the punching point and the closing riveting cause the rod parts to be scrapped. Contents ...

AI Technical Summary

Problems solved by technology

At present, manual riveting is generally used, which not only has a large workload and low efficiency, but also tends to cause relative rotation and displacement between the casing and the casting, resulting in changes in the size of the product after riveting, which cannot meet the design requirements

Especially due to the displacement of the vibrating rod for a long time, the processing of the punching point and the riveting of the mouth will cause the rod parts to be scrapped

Images