Brush bristle cutting and grinding integral machine

Abstract

The invention relates to a brush processing machine, in particular to a brush bristle cutting and grinding integral machine, which comprises a machine box, a material delivery mechanism, a bristle cutting mechanism, a bristle grinding mechanism and a powder collection device, wherein the material delivery mechanism, the bristle cutting mechanism, the bristle grinding mechanism and the powder collection device are arranged in the machine box, the machine box is provided with a material feeding opening and a material discharging opening, the material feeding opening is used for putting to-be-processed brushes, the material discharging opening is used for discharging finished brushes, a material charging cylinder is arranged in the material feeding opening, a material discharging hopper is arranged in the machine box, the output end of the material discharging hopper corresponds to the material discharging opening, a material discharging cylinder is arranged above the input end of the material discharging hopper, the material delivery mechanism comprises a stepping motor, a material delivery belt and a plurality of brush clamps, the material delivery belt is driven by the stepping motor, the brush clamps are regularly and fixedly arranged at the outer surface of the material delivery belt at the equal intervals, the output end of the material charging cylinder and the output end of the material discharging cylinder are in intermittent fit with the brush clamps, and the bristle cutting mechanism and the bristle grinding mechanism are sequentially arranged between the material feeding opening and the material discharging opening along the conveying direction of the material delivery belt. The brush bristle cutting and grinding integral machine has the advantages that the manual operation is convenient, the powder collection effect is good, and the flatness and smoothness of the bristles of the produced finished brushes are high.

Description

technical field [0001] The invention relates to a brush processing machine, in particular to a brush cutting and brushing integrated machine. Background technique [0002] The processing of the brush is mainly divided into two steps: 1. Hair transplanting, that is, implanting the bristles into the brush handle; 2. Trimming, that is, trimming and grinding the bristles. Under normal circumstances, after the brush passes through the hair planting, the outer ends of the bristles are uneven, which need to be trimmed and ground by a trimming machine. The traditional brush trimming machine includes a brush feeding mechanism for transporting the brush to be processed, and a hair cutting device and a sanding device arranged along the brush feeding mechanism; when in use, the brush to be processed passes through the The brush feeding mechanism transports and successively passes through the hair cutting device for cutting and the sanding device for grinding. [0003] But the weak poi...

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Problems solved by technology

[0003] But the weak point of existing hairbrush trimming machine is: 1, the hairbrush feeding mechanism on the hairbrush trimming machine comprises conveyer belt and a plurality of brush clamps on it, and conveyer belt is driven by stepping motor, During use, it is necessary to manually assemble the brushes to be processed and disassemble the finished brushes in the brush holders on the conveyor belt; The installation effect is not good, and the brushes are easy to fall off during the conveying process of the brushes, which is inconvenient to use and has potential accidents

2. The hair cutting device on the brush trimming machine includes a movable lifting frame and a cutting component set on it. The cutting component can cut the bristles at one time through the movement of the lifting frame. The lifting frame is used to adapt to different The length of the bristles; however, the shape of the end of the bristles required by the existing brushes is mostly arc-shaped, and it is difficult to meet the requirements of one-time cutting

4. The brush trimming machine will produce a large amount of bristle segments and brush powder during work. The existing brush trimming machine is equipped with a dust suction pipe next to the hair cutting device and the sanding device to collect the brush segment and brush powder However, due to the distance between the dust suction duct and the cutting part and grinding part, the collection effect is not good, and a large number of uncollected bristle segments and bristle powder are troublesome to clean and are likely to cause equipment failure

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