Plastic packaging bag forming equipment

The automated collection mechanism and suction cup device driven by a servo motor solve the problems of low efficiency and damage caused by manual collection, and realize a safe and efficient packaging bag forming equipment that can adapt to different size requirements.

CN224323550UActive Publication Date: 2026-06-05HUNAN LIHUA NEW MATERIAL CO LTD
1 Cites 0 Cited by

Patent Information

Application Number
CN202521493732.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-17
Publication Date
2026-06-05
Estimated Expiration
2035-07-17

AI Technical Summary

Technical Problem

Existing plastic packaging bag forming equipment relies on manual operation in the bag collection stage, which is inefficient and easily damages the packaging bags, affecting product quality.

Method used

The system employs a servo motor-driven collecting mechanism and suction cup device to achieve automated collection of packaging bags through negative pressure adsorption. Combined with a support frame and anti-slip pads, it enhances equipment stability. The auxiliary mechanism allows for adjustment of the blow molding chamber space to accommodate different size requirements.

Benefits of technology

It enables the safe and efficient collection of packaging bags, reduces time wastage and damage caused by manual operation, improves production efficiency and product quality, and enhances the stability and adaptability of the equipment.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model provides plastic packaging bag forming equipment, and relates to the technical field of plastic packaging bag forming. The device comprises a table top, the collecting mechanism comprises a sliding groove and a screw rod, a first servo motor is fixedly installed at a port of the other end of the screw rod, and a suction cup is fixedly installed at the output end of a servo electric cylinder. In the working process of the device, the collecting mechanism is additionally arranged, the moving block can drive the servo electric cylinder installed on the top face to move synchronously, then the connecting end of external negative pressure equipment is installed behind the connecting end of the bottom face of the suction cup installed at the output end of the servo electric cylinder, and the suction cup with negative pressure can effectively adsorb a blow-molded packaging bag; the packaging bag collecting device is simple in structure and convenient to use, safe collecting is achieved, time waste is reduced, and the problems that in the collecting link of packaging bags, the packaging bags obtained after blow molding are mainly taken out manually, manual collecting is low in efficiency and prone to causing time waste, and the packaging bags are possibly damaged due to misoperation in the collecting process, and the product quality is affected are solved.
Need to check novelty before this filing date? Find Prior Art