Pen core automatic displacement method and device

Abstract

The invention discloses an automatic cartridge shifting method and an automatic cartridge shifting device. The automatic cartridge shifting device comprises an air cylinder, a shifting mechanism and a cartridge hooking assembly connected with the shifting mechanism. During shifting, the air cylinder controls the shifting mechanism and the cartridge hooking assembly, so that a positioning hook of the cartridge hooking assembly moves below the first waterline of the cartridge and moves upwards, the cartridge is hooked to the positioning hook of the cartridge hooking assembly; then the air cylinder controls to move the shifting mechanism together with the hooking assembly and the cartridge onto the second waterline; and the shifting mechanism and the hooking assembly are reset for shifting of the next group of cartridges. By using the automatic cartridge shifting method and the automatic cartridge shifting device, automatic setting-out detection of the cartridge and the installation of protective jackets are implemented simultaneously, the occupation space and the length of automatic equipment are saved, the detecting and assembling period of pens or cartridges is shortened, the detecting and processing cost of finished products of pens is lowered, and the economic benefit of enterprises is improved.

Description

technical field

[0001] The invention relates to the technical field of automatic assembly of pen cores, in particular to a method and device for automatically shifting pen cores from one assembly line to another. Background technique

[0002] At present, the refills of various oily, neutral, and water-based pens used for writing, or various finished pens, must be tested in writing and other aspects before they can be packaged and shipped after they are assembled and before they leave the factory. After the existing pen core automatic line drawing detection device completes the automatic line drawing, the protective cover must be reinstalled for the qualified pen core. If the station for installing the protective cover is consistent with the line drawing station of the line drawing device, The line drawing method of the device is 20 pieces out of one, and 20 pieces out of one protective cover station (that is, 20 pieces are assembled at the same time), and if the refills are ...

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