Pulp molded product edge trimming, bronzing and paper edge polishing linkage production line and method

Abstract

The invention discloses a trimming, hot stamping and paper edge polishing linkage production line and method for molded pulp products. The production line comprises a feed table, a synchronous trimming and hot stamping device and an edge polishing device, wherein the feed table, the synchronous trimming and hot stamping device and the edge polishing device are sequentially connected; the feed table comprises a preparation station, a locating plate used for locating the products to be cut is arranged at the preparation station, and a conveying belt used for conveying the products to be cut is arranged and is used for conveying the products to be cut to the locating plate; and the synchronous trimming and hot stamping device comprises a trimming station, a trimming mold and a power mechanism driving the trimming mold are arranged at the trimming station, the trimming station is further provided with a hot stamping block, and a preparation station and a first transferring device conveying the products to be cut from the preparation station to the trimming station are arranged in front of the trimming station. According to the trimming, hot stamping and paper edge polishing linkage production line and method, the shortcomings that complete trimmed high-quality products cannot be produced on one machine in the prior art and the hot stamping efficiency and the polishing efficiency are low because of dependence on manual hot stamping and manual polishing are overcome.

Description

technical field [0001] The invention relates to the technical field of molded product production lines, in particular to a production line and method for the linkage of trimming, bronzing and paper edge polishing of pulp molded products. Background technique [0002] The production process of molded products is as follows: pulp raw materials or plant fibers are formed by suction filtration in the suction filter forming device to make wet blanks of products, and the wet blanks are alternately sent to the left and right sides of the suction filter forming device. In the hot-pressing molds of the left hot-pressing setting device and the right hot-pressing setting device heated to a certain temperature, the hot-pressing molds of the left hot-pressing setting device or the right hot-pressing setting device are mold-closed and the wet billet is hot-pressed, dried and shaped. Pulp or plant fiber molded products into various shapes, this is the double heat press setting device mode ...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above problems, the present invention provides a production line and method for the linkage of edge trimming, bronzing and paper edge polishing of pulp molded products, which avoids the high cost of not being able to produce complete trimmed edges on the same machine in the prior art. Quality products, reliance on manual hot stamping and manual polishing lead to defects of inefficient hot stamping and polishing

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