A kind of punching equipment for the middle section of the brush

Abstract

The invention discloses punching equipment for a brush median segment. The punching equipment comprises a frame; a fixed plate is arranged on the frame; a positioning cavity for embedding a brush median segment arrangement set is formed in the fixed plate; the frame is additionally provided with a punching mechanism for separating a frame from the brush median segment and an actuation mechanism for shifting away the frame positioned in the positioning cavity after punching; the actuation mechanism includes a cutting piece, and a driving piece for controlling the cutting piece to move in the direction of the positioning cavity; and the actuation mechanism includes a clamping jaw, a power part for driving the clamping jaw to move in the direction of the positioning cavity, and a control module acted on the clamping jaw to open and close the clamping jaw. Through the technical scheme, the cutting mode can guarantee the surface integrity of the brush median segment to a greater extent, so that the quality of the obtained brush median segment is improved; and the punching of the brush median segment and the removal of the frame are integrated to facilitate improvement of the working efficiency of product machining.

Description

technical field [0001] The present invention relates to a kind of production equipment of mascara brush parts, more specifically, relates to a kind of punching equipment used for the middle section of hair brush. Background technique [0002] An eyelash brush is a commonly used makeup tool, mainly used to modify the eyelashes. The eyelash brush is assembled from a plurality of parts. In the prior art, the eyelash brush is usually assembled manually. [0003] The middle section of the brush is one of the parts of the eyelash brush, and the middle section of the brush is injection molded by an injection molding machine, such as figure 1 Shown is the brush middle section row group obtained after injection molding, the brush middle section row group includes a frame 4 and a brush middle section 5 connected to the frame, the brush middle section 5 is a hollow cylindrical thin rod structure, and the frame 4 includes a connecting body 41, a main frame body 42 and a bracket body 43...

AI Technical Summary

Problems solved by technology

[0003] The middle section of the brush is one of the parts of the eyelash brush, and the middle section of the brush is injection molded by an injection molding machine, such as figure 1 Shown is the brush middle section row group obtained after injection molding, the brush middle section row group includes a frame 4 and a brush middle section 5 connected to the frame, the brush middle section 5 is a hollow cylindrical thin rod structure, and the frame 4 includes a connecting body 41, a main frame body 42 and a bracket body 43, the main frame body 42 is respectively located on the left and right sides of the connecting body 41, the main frame body 42 corresponds to the main channel of the injection molding machine, and the bracket body 43 is connected to the main frame body 42, The bracket body 43 corresponds to the side channel of the injection molding machine, and the middle section 5 of the brush is connected to the bracket body 43. Using point connections, the existing technology can easily remove the middle section 5 of the brush from the bracket body 43 one by one by manually applying force, but the overall work efficiency is low, and in the bracket body 43 and the brush The position where the section 5 is connected is likely to cause unevenness, which in turn affects the quality of the section 5 in the brush. There are deficiencies in the existing technology.

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