Step compression feeding mechanism

Abstract

The invention discloses a stepper compression charging mechanism. The stepper compression charging mechanism comprises storage hoppers, and is characterized in that the storage hoppers are mounted on main plates; the main plates are provided with multiple parallel grooves; push blocks are arranged in the grooves; the push blocks are movably arranged in the grooves; material extruding spaces are surrounded between the grooves and the pushing end surfaces of the push blocks, and are aligned to discharge ports of the storage hoppers; separation plates are movably bonded on the bottom surfaces of the grooves; scrapers are movably bonded on the top surfaces of the grooves; motions of the push blocks, the separation plates and the scrapers are pushed by cylinders; multiple blanking holes are formed in the separation plates corresponding to the grooves one by one; and the main plates are movably arranged on the frame front and back, and are driven by servo motors to perform stepper conveying. The stepper compression charging mechanism can realize automatic compression charging in a multi-station stepper manner, is simple in structure, accurate in charging and fast in speed, and guarantees the packing quality.

Description

technical field [0001] The invention relates to a stepping compression feeding mechanism mainly used for automatic feeding of water-soluble film packaging equipment. Background technique [0002] Some existing packaging equipment needs multi-station feeding, such as water-soluble film packaging equipment, which is a new generation of packaging equipment developed on the basis of ordinary packaging machines. It uses water-soluble film as packaging material, forms blisters on the water-soluble film, and then adds the packaged materials in the blisters, then attaches it with a layer of water-soluble film and seals it, and finally divides it into independent Packed in small pieces. The blisters formed on the water-soluble film are generally in the unit of plate, and one plate has multiple rows (equivalent to multi-station) of blisters. For the above-mentioned multi-station feeding, it is generally completed by manual feeding at present, and the production speed is slow. , low ...

AI Technical Summary

Problems solved by technology

The blisters formed on the water-soluble film are generally in the unit of plate, and one plate has multiple rows (equivalent to multi-station) of blisters. For the above-mentioned multi-station feeding, it is generally completed by manual feeding at present, and the production speed is slow. , low work efficiency; in order to solve the above problems, the applicant previously developed and designed a step-by-step feeding mechanism and applied for a patent, but only for materials that do not need to be compressed, and many packaging materials need to be compressed before feeding, How to realize the automatic compression and feeding of the multi-station stepping method is a very big technical problem.

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