Turntable supporting and pressing type lamp inspection machine spindle tracking transmission mechanism

Abstract

The invention discloses a turntable supporting and pressing type lamp inspection machine spindle tracking transmission mechanism, belongs to the field of light inspection machine equipment, and provides a turntable supporting and pressing type lamp inspection machine spindle tracking transmission mechanism which is simple in transmission mechanism. The mechanism comprises a mounting platform, a main shaft sleeve, a main shaft, a main shaft driving mechanism, an upper rotary disc, a lower rotary disc, a first tracking disc and a second tracking disc, and further comprises a first tracking driving mechanism and a second tracking driving mechanism, the first tracking driving mechanism is in transmission connection with the first tracking disc to drive the first tracking disc to swing back and forth; and the second tracking driving mechanism is in transmission connection with the second tracking disc to drive the second tracking disc to swing back and forth. The first tracking disc and the second tracking disc do not need to be fixedly connected in structure, and compared with a traditional structure in which an interlayer shaft sleeve arranged on the main shaft in a sleeving mode needs to be arranged, the structural relation of the main shaft part can be simpler, machining and assembling are more convenient, and the equipment cost and the later-period maintenance difficulty can be reduced.

Description

technical field [0001] The invention relates to the field of light inspection machine equipment, in particular to a main shaft tracking transmission mechanism of a turntable support type light inspection machine. Background technique [0002] The light inspection machine is generally used for light inspection of products, and is generally used for the inspection of bottle products, such as infusion bottles, ampoules and other products. The turntable support type light inspection machine lifts the bottom of the product to be inspected through the base, and presses down the top of the product through the pressure head, so that the product is clamped and fixed by the "support pressure" and then transported along the conveying channel of the corresponding turntable , and detect during the transportation process. The turntable support type light inspection machine is mainly used for the light inspection of a type of slender products with small diameter and long length, such as a...

AI Technical Summary

Problems solved by technology

The traditional processing method is to set the fixed connection relationship of the camera tracking disc and the backlight tracking disc as one. The corresponding interlayer bushing is set on the main shaft to realize the fixed connection after bypassing the upper or lower rotating disc, and then through A driving mechanism is set to directly drive the camera tracking disc and the backlight tracking disc to track and move; however, this structure will lead to a complicated structural relationship of the main shaft part, usually requiring three or more layers of shaft or bushing structures that can rotate relative to each other, and at the same time The shaft sleeve also needs to pass through the connecting structure between the upper or lower rotating disc and the main shaft, and the processing and assembly are also very cumbersome, and it will also increase the equipment cost and the difficulty of later maintenance

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