Filter automatic assembling device

Abstract

The invention discloses a filter automatic assembling device. The filter automatic assembling device comprises a rack (1), a filter film loading device (21), a bottom film loading device (22), a dual-layer thin film composite device (23), a dual-layer thin film stepping feeding device (24), a filter film punching pickup device (3), a filter conveying device (4), a filter welding device (5) and a filter discharging device (6), wherein the filter film loading device (21), the bottom film loading device (22), the dual-layer thin film composite device (23), the dual-layer thin film stepping feeding device (24), the filter film punching pickup device (3), the filter conveying device (4), the filter welding device (5) and the filter discharging device (6) are mounted on the rack. Through cooperative work of the above devices, assembling of a filter can be finished. Compared with the prior art, the filter automatic assembling device can automatically assemble the filter, punching, film suction and assembling can be coherent, the automation degree is high, sucked film deviating is prevented, the product assembling precision is high, sucking is carried out while cutting is carried out, andan obtained film is more complete and fit.

Description

technical field [0001] The invention relates to the technical field of automatic assembly devices, in particular to an automatic assembly device for filters. Background technique [0002] Studies have found that particles present in the air or in medicinal fluids can enter the human body through air or oxygen inhalation or intravenous infusion of medicinal fluids, resulting in acute symptoms. Particles, including bacteria, that enter the human body through air or oxygen inhalation can cause human respiratory infections. If it enters the human body through intravenous infusion of medicinal liquid, the harm may be more serious, and these harms may include phlebitis, thrombocytopenia, vascular embolism, granuloma, pulmonary fibrosis, allergic reaction, pyrogen reaction, etc. In order to reduce or prevent the occurrence of such situations, we usually add filters to the air or oxygen inhalation pipeline and infusion pipeline to filter particles of a certain diameter. [0003] l...

AI Technical Summary

Problems solved by technology

[0005] The above-mentioned assembly method mainly has the following problems: first, it is impossible to realize the integrated operation of online automatic film cutting and assembly, which is time-consuming, high in cost, and there are many uncontrollable factors in the scattered process, which are prone to errors; The film is then peeled off, and the two processes are operated separately. The cutter cannot achieve edge pressing when cutting, which will cause the film to be incomplete when it is peeled off, with burrs on the edge, low efficiency, and deviations.

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