Pressing mechanism of composite fan paper general surface machine and method thereof

Abstract

The invention discloses a pressing mechanism of a composite fan paper general surface machine. The pressing mechanism comprises a horizontal substrate, and a fan-shaped lifting plate positioned abovethe horizontal substrate; the fan-shaped lifting plate is parallel to the horizontal substrate; a second inner arc surface is arranged on the side, near a human body, of the fan-shaped lifting plate;multiple general surface pressing bars are arranged on the lower surface of the fan-shaped lifting plate at equal intervals, and the end surfaces of the ends, near the human body, of the general surface pressing bars are leveled with the second inner arc surface; the horizontal substrate is provided with a fan paper reference plate, and an inner arc reference surface is arranged on the side, nearthe human body, of the fan paper reference plate; when the fan-shaped lifting plate is descended down to drive the general surface pressing bars to tightly press fan papers on the upper surface of thehorizontal substrate, the fan-shaped lifting plate is positioned on the inner side of the inner arc reference surface; the circle center of the inner arc reference surface is overlapped with the circle center of an outer arc convex surface of the fan-shaped lifting plate; the end surface of one end of the fan-shaped lifting plate is leveled with the end surface of the end of the fan paper reference plate; and the end surface of the end, leveled with the fan-shaped lifting plate, of the fan paper reference plate is leveled with the side surface of the side, near the human body, of the horizontal substrate.

Description

technical field [0001] The invention belongs to the technical field of fan processing, and in particular relates to a pressing mechanism and a method of a compound fan paper noodle machine. Background technique [0002] A fan includes a frame and composite fan paper covered on the frame. [0003] Composite fan paper is generally formed by processing two layers of fabric through glue or sewing lines distributed at intervals, and an insertion space for skeleton insertion is formed between two adjacent glue strips or sewing lines. [0004] Before the frame is inserted into the insertion space, it is necessary to carry out through-surface processing, that is, manually hold a through-surface insert and insert it into the insertion space in advance. This operation is mainly to improve the subsequent frame insertion efficiency and increase the production qualification rate, and the quality. [0005] Although this method can meet the production requirements to a certain extent, th...

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Problems solved by technology

[0005] Although this method can meet the production requirements to a certain extent, the labor intensity of this method is very high and cannot meet the production requirements of large quantities. At the same time, the consistency of the product surface is poor, resulting in a high scrap rate of fans.

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