Label scraping device for recycled glass bottle waste-label removal operation

Abstract

The invention discloses a label scraping device for recycled glass bottle waste-label removal operation. Waste labels are fixed on the surfaces of recycled glass bottles in an annular non-adhesive manner. The label scraping device comprises a chain type conveying mechanism and a label scraping mechanism, wherein the chain type conveying mechanism is provided with a conveying chain plate; a plurality of protruding bottle pushing plates are arranged on the conveying chain plate; an interval between every two adjacent bottle pushing plates is larger than the height of each recycled glass bottle; the conveying mechanism conveys the recycled glass bottles in longitudinal arrangement along the conveying direction; the label scraping mechanism is mounted on a machine frame of the conveying mechanism, and mainly consists of label scraping assemblies which are located on two sides of the conveying mechanism; each label scraping assembly is assembled on a base through a rotating shaft and can rotate in a swinging manner; cutter blades located above the conveying chain plate are connected to the label scraping assemblies; the height of each cutter blade is within the diameter range of the recycled glass bottles conveyed by the conveying chain plate; the two label scraping assemblies are connected together through an elastic part; and an interval between the cutter blades is smaller than the diameter of each recycled glass bottle.

Description

technical field [0001] The invention relates to recycling technology of recycled bottles, in particular to a device for removing waste and old labels in the recycling of recycled glass bottles, more specifically, a device for removing waste and old labels in the recycling of recycled glass bottles marking device. Background technique [0002] Liquid products are usually put on the market in bottles as carriers. Bottles containing liquids have various shapes, but according to their molding materials, they can be divided into three categories: plastic bottles, ceramic bottles and glass bottles. Among them, glass bottles It has the characteristics of specific shape, unbreakable, scratch-resistant, and reusable. With the promotion of the concept of environmental protection and energy saving and enterprises saving production costs, after the liquid products with glass bottles as the carrier are put on the market, after the liquid products are consumed and used, the glass bottles...

AI Technical Summary

Problems solved by technology

Although this technology can to a certain extent mark the waste labels that are fixed in a circular and non-adhesive manner on recycled bottles, it has technical problems such as low operating efficiency and poor effectiveness, reliability and versatility. Mainly manifested in:

[0007] 1. It is necessary to manually place the recovery bottles one by one horizontally at the feeding port; the continuous feeding recovery bottles are easy to accumulate and jam in the blocking part of the separation chamber (that is, the wavy arc surface), which will affect the subsequent feeding and equipment operation. If the material is fed individually, it will inevitably affect the operating efficiency;

[0008] 2. The hob needs to move the recycled bottle to roll and move down while marking the label. In this way, in order to ensure the smooth rolling and moving down of the recycled bottle, the force that the hob can act on the waste label of the recycled bottle is limited. , it is difficult to effectively realize the marking process on each recycled bottle, otherwise the equipment will cause malfunctions such as jamming;

[0009] 3. The force of the hob acting on the recovery bottle realizes a hard squeeze on the recovery bottle, which is easy to squeeze the brittle recovery bottle, and it is also easy to cause the recovery bottle to be jammed or blocked during the process of rolling down and falling Fragmentation;

[0010] 4. In order to make the recovery bottles in the separation chamber roll and fall in an orderly manner, the recovery bottles must have a corresponding roundness, that is to say, its operation method is limited to only apply to round recovery bottles, not including square ones. Polygonal recycling bottle inside

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