Automatic tube packaging machine

Abstract

The invention discloses an automatic tube penetrating packaging machine. A needle suction mechanism for sucking an acupuncture needle on a needle feeding groove into a plastic tube on a tube feeding groove is arranged on a working table, a needle handle of the acupuncture needle sucked into the plastic tube is exposed out of the plastic tube, a piece pushing mechanism synchronously inserting the needle handle and a plastic piece into the plastic tube and a vibration disc mechanism conveying the plastic piece to the piece pushing mechanism are arranged on a packaging machine body, through the needle suction mechanism, the acupuncture needle is sucked into the plastic tube, and pushing force for pushing the acupuncture needle into the plastic tube does not need to be exerted to the acupuncture needle, so that bending or scrapping generated in the process of pushing the acupuncture needle into the plastic tube is avoided, appearing of a large number of non-performing products in the packaging process is avoided, and the yield of packaging is improved.

Description

technical field [0001] The invention relates to the technical field of acupuncture needle through-tube packaging, more specifically, it relates to an automatic tube-through packaging machine. Background technique [0002] Modern acupuncture needles are generally composed of a needle body, a needle point and a needle handle. The front end of the needle body is the needle point, and the rear end is the needle handle. It can be lifted, inserted and twisted at any time, and acupuncture needles need to be packaged during production to facilitate transportation and storage; [0003] The most widely used packaging method at present is through the tube packaging method, such as figure 1 with figure 2 As shown, the specific implementation of this tube-through packaging is as follows: the acupuncture needle 1 is inserted into the plastic tube 2, and then a wedge-shaped plastic sheet 0 is inserted into one end of the plastic tube 2, and the tube and the needle are pressed tightly to...

AI Technical Summary

Problems solved by technology

[0005] But the weak point of above-mentioned this automatic tube-piercing packaging machine is that when the needle pusher works, some deviations will still occur due to the alignment of the acupuncture needles and the plastic tubes. Pushing inside the tube will easily cause the needle head of the acupuncture needle to collide with the wall of the plastic tube, causing the acupuncture needle to bend or even be scrapped, resulting in a large number of defective products during the needle pushing process, thereby reducing the yield rate of product packaging

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