Pulp forming mold integrally turning automat and production process thereof

Abstract

The invention provides a pulp forming mold integrally turning automat and a production process of the automat. The automat comprises a pulp box, a shifter, a receiving frame, a hot-pressing upper mold, a forming mold device and racks, wherein the pulp box is arranged on a lower rack and the forming mold device is arranged on an upper rack; the shifter is arranged on a sliding guide of the lower rack, the hot-pressing upper mold is arranged on the upper rack next to the forming mold device; and the receiving frame is connected with one end of the shifter. The automat further comprises a feed shifter mold, a first hot-pressing lower mold and a second hot-pressing lower mold, wherein the feed shifter mold is arranged on the upper frame and in parallel to the hot-pressing upper mold side far from the forming mold device, the second hot-pressing lower mold is arranged in the shifter end near the receiving frame, and is parallel to the first hot-pressing lower mold along the moving direction; a waiting position is arranged between the feed shifter mold and the forming mold device; and the forming mold device is further provided with a pulp turning and sucking mechanism and an extruding mold. The automat of the invention can realize two production processes to meet requirements of various production draft angles of different products, so as to satisfy customer demands.

Description

technical field [0001] The invention relates to the technical field of pulp molding, in particular to an integrated turning automatic machine for pulp molding and a production process thereof. Background technique [0002] Pulp molded products (or called paper and plastic products) use pulp as raw material, use the forming mold to absorb pulp and press molding, and the finished products can be recycled and remanufactured, so it conforms to the energy saving and carbon reduction trend of environmental protection and reuse, so paper and plastic products It is quickly valued by the business community and the general public and is willing to accept and adopt it. At present, the commonly known pulp molding automatons for the production of paper and plastic products are generally only composed of a pulp box, a mobile device, a material receiving frame, a hot-pressing upper mold device with vacuum adsorption, a forming mold upper mold device and a frame. Wherein, the upper mold de...

AI Technical Summary

Problems solved by technology

At present, the commonly known pulp molding automatons for the production of paper and plastic products are generally only composed of a pulp box, a mobile device, a material receiving frame, a hot-pressing upper mold device with vacuum adsorption, a forming mold upper mold device and a frame. Wherein, the upper mold device of the forming mold can only carry out vertical vacuum suction, and the automatic machine only performs pressing and suction through a hot-press upper mold device with vacuum adsorption. Most of the surfaces are relatively rough, uneven in thickness, and the quality of finished products is uneven. The draft angle needs to be greater than 5 degrees, and it is difficult to obtain high-precision and high-density quality assurance.

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