A packaging carton plastic handle buckle forming post-processing device

Abstract

The invention relates to a post-processing device for forming a plastic hand buckle for a packaging carton, which includes a supporting platform, a placing disc, a grinding disc, a motor, an L-shaped fixing frame and a hydraulic push rod. The top of the supporting platform is equipped with a placing disc. The top of the support platform and the position on the side where the disc is placed are fixed with an L-shaped fixed frame by bolts. The upper end of the L-shaped fixed frame is equipped with a hydraulic push rod, and the bottom of the hydraulic push rod is welded with a motor fixed frame. The motor is fixed and installed inside by bolts, and the output shaft end of the motor is installed with a grinding disc, and the grinding disc is located directly above the disc, and the upper end of the disc is provided with rectangular placement grooves at equal intervals in the circumferential direction, and the inside of the rectangular placement slot A primary fixing mechanism is installed, and the upper end of the primary fixing mechanism is connected with a secondary fixing mechanism. The present invention adopts a multi-point fixing method, which effectively increases the firmness of the buckle fixing, and the fixing mechanism is suitable for different types of buckles.

Description

technical field [0001] The invention relates to the technical field of carton buckle forming and processing devices, in particular to a processing device for post-molding plastic handle buckles of packaging cartons. Background technique [0002] Cartons are the most widely used packaging products. According to different materials, there are corrugated cartons, single-layer cardboard boxes and cardboard boxes, etc., with various specifications and models. As an indispensable part of modern logistics, packaging cartons bear important responsibilities for packaging, product protection, and aesthetics. Among all kinds of cartons, the buckle is an indispensable component, which can provide convenience for users to carry the cartons. [0003] Generally, the buckle is injection molded in the production process. Due to the model, the upper end surface of the buckle after molding is prone to burrs. Professional grinding equipment is needed to remove the burrs on the buckle surface, ...

AI Technical Summary

Problems solved by technology

[0004] However, a post-processing device for plastic hand-held buckles for packaging cartons in the market will have the following problems during use. The fixing method is relatively single, which cannot effectively guarantee the firmness of the buckle fixing. At the same time, after polishing, when adding another buckle to be polished, the buckle must be re-fixed, which makes the operation process cumbersome and practical. b. Due to the uniqueness of the fixed abrasive in the traditional grinding device, a fixed abrasive cannot be effectively applied to the processing of different types of buckles, and the applicability is low

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