A toothpaste tube automatic filling device and filling method

Abstract

The invention discloses a device for automatically filling toothpaste tubes. Infrared sensors are arranged for automatically sensing whether the toothpaste tubes exist or not, assisting to confirm stations, and ensuring tube shaping pressing heads, air blowing pipes, discharging pipes and air head holes to align at the toothpaste tubes accurately; inert gas blowing treatment is carried out before and after filling, so that paste materials in the toothpaste tubes can be isolated, and the quality of the paste materials can be prevented from being affected by the existence of air in the toothpaste tubes; servo motors and rotary cylinders are arranged under movable sleeves, and when piston rods of the rotary cylinders stretch out so as to press against the lower parts of the movable sleeves, the servo motors rotate to drive the rotary cylinders to rotate so as to drive the movable sleeves to rotate, so that the paste materials can be cut off through rotation when the filling is finished, and uniform appearance orientation of the toothpaste tubes is realized; and an end-capping device is additionally arranged for kneading the toothpaste tubes and removing spare parts, so that the lengths of the all toothpaste tubes are ensured to be uniform.

Description

technical field [0001] The invention relates to the field of filling equipment, in particular to an automatic toothpaste tube filling device. Background technique [0002] At present, daily necessities, cosmetics, consumables and other industries use tube packaging is very common. In order to meet product airtightness, aesthetics, personalization or other packaging requirements, the size of packaging tubes is also becoming more and more diverse. However, most of the existing filling equipment are special-purpose, that is, a filling equipment can only produce products with one specification package. So now when the same product needs to be packaged into multiple specifications at the same time, it needs to be filled manually, then heat-sealed, squeezed and fixed manually, and finally the cylinder cutter is manually operated to cut off the excess tube tail. [0003] The use of manual filling is relatively low for equipment, and the labor of the operators is cumbersome, the p...

AI Technical Summary

Problems solved by technology

[0003] The use of manual filling is relatively low for the use of equipment, the operator is cumbersome, the productivity is low, and many people are required to cooperate with the operation, which consumes a long time and the production cycle cannot be guaranteed.

Manual production cannot guarantee that the tube-packed products will not be polluted, which will affect the quality of the product and ultimately directly affect the profit of the enterprise

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