Extrusion device for toothpaste bag sealant

Abstract

The invention belongs to the technical field of packaging, particularly relates to a fixing device for toothpaste bag type packaging, and particularly relates to an extrusion device for toothpaste bag type sealant. Comprising a machine base, two squeezing rollers are installed in the machine base in parallel in a spaced mode, a gap between the two squeezing rollers is used for allowing the rear end of a toothpaste bag to extend into, a through groove is formed in the machine base, a guide rod is installed in the through groove in a sliding and penetrating mode, and the guide rod extends out of the front end face of the machine base. The front end of the guide rod can be fixedly connected with the front end of a toothpaste bag, a clamping mechanism is installed in the rear end face of the machine base and provided with a jaw part, the jaw part is used for being fixedly clamped with the rear end of the toothpaste bag, and the end face, on the same side as the machine base, of the clamping mechanism and the rear end of the guide rod are integrally manufactured. A pull handle is installed in the end face, opposite to the machine base, of the clamping mechanism.

Description

technical field [0001] The invention belongs to the technical field of packaging, in particular to a fixing device for toothpaste bag packaging, in particular to an extrusion device for toothpaste bag sealant. Background technique [0002] Toothpaste bag packaging is a common structure, which is mostly used to seal and store high viscosity liquids such as paste or gel. In the field of machining technology, all kinds of sealants are mostly stored in toothpaste bags, and when needed, they are manually extruded. However, when the manual extrusion method is used, it is difficult to ensure that the built-in sealant can be extruded as much as possible due to the fineness of each person's operation, the extrusion force and the method, and most of them have different degrees of residue. [0003] In order to solve the above problems, our company has produced an auxiliary tool, the structure of which includes a machine base, in which two squeezing rollers are installed side by side a...

AI Technical Summary

Problems solved by technology

The resistance in the early stage of pulling is small, and the resistance in the later stage of pulling is large, so the toothpaste bag often falls out of the hand, causing the toothpaste bag to fall and the sealant to flow out and pollute

In addition, the front end of the toothpaste bag has no restrictions and guides, and it is easy to pull it obliquely when pulling, and the gum residue cannot be squeezed out, and the position of the operator's hand is getting closer and closer to the toothpaste bag in the later stage of extrusion. The opening is easy to bond with the operator's hand

Images