Glass can uncapping machine rotated by holding force and fixed by pressure

Abstract

The invention discloses a glass can uncapping machine rotated by holding force and fixed by pressure, and relates to the technical field of food fittings. The glass can uncapping machine rotated by holding force and fixed by pressure comprises a base; support legs are fixedly connected to the bottom of the base; a groove is formed in the upper surface of the base; the bottom of the inner wall of the groove is fixedly connected with a bottle body fixing device; first extension rods are fixedly connected to the upper surface of the base and positioned on the left and right sides of the groove; and a first support plate is fixedly connected to the upper surfaces of the first extension rods. In the glass can uncapping machine rotated by holding force and fixed by pressure, during uncapping, can bodies are fixed through a bottle body fixing device and a bottle cap fixing device, so that the problem of inconvenience to directly screw off bottle caps due to incapability of applying higher torsion to the bottle caps through hands caused by easy sliding between the hands and the bottle caps during screwing of the bottle caps due to more smooth surfaces of bottle bodies and the bottle caps in the prior art is effectively solved.

Description

technical field [0001] The invention relates to the technical field of food accessories, in particular to a glass can lid opener based on grip rotation and pressure fixation. Background technique [0002] When canning food, in order to eliminate the bacteria in the food, the food to be canned must be heated first, and then canned after the bacteria in the food are killed. A lot of heat, in order to ensure that the bottle mouth and the bottle cap are also sterile, the bottle mouth and the bottle cap are also subjected to high-temperature sterilization; after the high-temperature sterilization is completed, in order to prevent bacteria from entering the can bottle, it is packaged immediately, and after the can is cooled , due to thermal expansion and contraction, both the bottle body and the bottle cap begin to shrink, but due to the higher shrinkage rate of the metal, the bottle cap will be tightly attached to the bottle mouth of the bottle body. Press the bottle cap tightly...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a glass can opener based on grip force rotation and pressure fixation, which solves the problem that the surface of the bottle cap and the bottle body is relatively smooth, and the gap between the hand and the bottle cap is difficult when twisting the bottle cap. It is easy to slip between them, so that the hand cannot apply a large torque to the bottle cap, and it is not convenient to unscrew the bottle cap directly.

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