Three screw cap beverage bottle capping machine

Abstract

The invention discloses a three-screwing capping machine for beverage bottles, which comprises a frame, a bottle feeding mechanism, and a bottle discharging mechanism. There is a driving wheel, the driving wheel is driven by a motor, and a bottle guide mechanism and a capping mechanism are installed on the sleeve shaft; the bottle guide mechanism includes a capping rotating disc, a capping dial, and a drive wheel for entering and exiting the dial on the sleeve shaft. ; A bottle-feeding mechanism is installed at the bottle-feeding conveying mechanism. The present invention has the following technical effects: one is that the self-locking cap claws can hold the bottle cap tightly, so that the bottle cap is not enlarged outwards, ensuring that the bottle cap remains as it is without deformation; Make the block of the bottle cap fall on the lower side of the thread; the third is to tighten the bottle cap with positive rotation, and through the setting of the arc rack during the process of tightening the bottle cap, ensure that the cap screwing mechanism only rotates once, and does not rotate at other times. Avoid over-screwing the cap, causing the bottle cap block to be deformed and scrapped; Fourth, while the cap is tightened, the bottle support guide plate can ensure that the bottle body does not move.

Description

technical field [0001] The invention relates to a packaging bottle capping machine. Background technique [0002] The three-screw cap beverage bottle is a commonly used packaging bottle. There are three clamping blocks on the inner and lower edge of the bottle cap, and three parallel threads are arranged on the outer edge of the bottle mouth. The capping claw of the current capping machine adopts friction capping. If the friction force is small, the capping will not be tight, resulting in a loose seal and the beverage will be easily deteriorated; The phenomenon. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a self-locking anti-rotating cap screw capping machine for three-screw cap beverage bottles. [0004] The technical scheme of the present invention is that a three-screw capping beverage bottle capping machine includes a frame, a bottle-in conveying mechanism, and a bottle-out conveying mechanism. A driving wheel is installed, t...

AI Technical Summary

Problems solved by technology

[0002] The three-screw cap beverage bottle is a commonly used packaging bottle. There are three blocks on the inner lower edge of the bottle cap, and three parallel threads on the outer edge of the bottle mouth. The capping claws of the current capping machine adopt frictional capping. If the frictional force is small, the capping will not be tight, causing the seal to be loose and the beverage will easily deteriorate; The phenomenon

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