Full automatic edge cutter of plant fibre moulding article

Abstract

The invention relates to a raw edge cutting method of a plant fiber molding product and automatic raw edge cutting equipment thereof, aiming at providing the edge cutting method which has the characteristics of reasonable transforming mode and high production efficiency of the molding product. The provided equipment has the characteristics of good processing quality, high production efficiency and working safety and reliability. In the technical scheme, the plant fiber molding product raw edge cutting method is carried out in following steps: 1. a product to be cut is transported to a prepared work station; 2. the product to be cut in the prepared work station is extracted to be transformed to an edge cutting work station; 3. an edge cutting die is closed, and raw edges of the product to be cut are cut down; 4. an upper die and a lower die of the edge cutting die are opened to continue the next action. The edge cutting die and a power mechanism for driving the edge cutting die are arranged in the edge cutting work station of the edge cutting machine of the automatic plant fiber molding product. The prepared work station and a transferring device for extracting the product to be cut at the prepared work station to the edge cutting position the prepared work station are also arranged in front of the edge cutting work station.

Description

technical field [0001] The invention relates to a trimming method and a trimming machine for molded products; especially a method for trimming burrs of plant fiber (mainly paper pulp) molded products, and corresponding automatic burr trimming equipment. Background technique [0002] At present, the production of plant fiber molded products at home and abroad is divided into three main processes: wet blank forming, hot pressing and trimming. At present, it has been possible to realize fully automatic wet blank forming and hot pressing setting, but after the wet blank forming and hot pressing setting of the product, the periphery of the plant fiber (especially pulp) molded product always has certain burrs, even if the so-called The trimming-free process is only approved when the product is wet-formed and hot-pressed to minimize the burr and make it less demanding. Therefore, in order to make the product more refined and the surrounding area more clean and tidy, the process of...

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Problems solved by technology

[0003] The disadvantages of the above methods are: 1) the transfer of products by hand is inefficient and unsafe; 2) the products are put in and taken out by manual grabbing. Obviously unhygienic; 3) It makes it impossible to fully automate the entire production process of plant fiber (pulp) molded products with trimming requirements

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