Plastic product trimming device

Abstract

The invention discloses a plastic product trimming device which comprises longitudinal limiting plates, the position between the top ends of the two longitudinal limiting plates passes through an adjusting positioning rod, a transverse trimming mechanism is fixedly connected to the middle position of the lower longitudinal limiting plate, and a positioning inner groove is formed in the middle position of a mounting frame. A positioning transverse toothed rod is fixedly connected to the transverse position in the positioning inner groove, a driving sliding block is slidably connected to the transverse position in the positioning inner groove, a driving carrier plate is fixedly connected to the end, located outside the positioning inner groove, of the driving sliding block, and a contact scraper is fixedly connected to the right side of the front face of the driving carrier plate. According to the plastic product trimming device, reverse rotation of the driving gear shaft is achieved, centrifugal force generated by rotation enables the structure of the reverse scraping cutter piece to extend outwards and make contact with the side edge of a plastic product for scraping, reverse scraping is achieved, burrs in different directions are eradicated, and the trimming efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of plastic products, in particular to a trimming device for plastic products. Background technique [0002] Plastic products are a general term for daily, industrial and other articles processed with plastic as the main raw material. Including plastic as raw material injection molding, blister and other products of all processes. Plastic is a kind of synthetic polymer material with plasticity. [0003] Together with synthetic rubber and synthetic fibers, it forms the three indispensable synthetic materials in daily life. Specifically, plastic is a material that takes natural or synthetic resin as the main component, adds various additives, can be molded into a certain shape under certain conditions of temperature and pressure, and keeps the shape unchanged at room temperature. [0004] For example, China Invention Publication No.: CN112571695A, a plastic trimming device includes a base, a motor 1 is insta...

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Problems solved by technology

[0007] Aiming at the deficiencies of the prior art, the present invention provides a device for trimming plastic products, which solves the problem of different directions of burrs at the corners of plastic products. Traditional plastic product trimming equipment can only process burrs in a single direction. Workers need to The processing can only be completed by turning the plastic product upside down several times, which affects the progress of trimming and increases the labor intensity of workers

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