An automatic fiber cutting device

Abstract

The invention discloses a device for automatically cutting off fiber nibs. The device comprises a cabinet, a discharging mechanism, a guiding mechanism, a feeding mechanism, a size limiting mechanism,a cutting mechanism and a collecting mechanism, wherein a fixing frame is arranged on the cabinet, the discharging mechanism is arranged on the fixing frame and is used for guiding out fiber strips,the portion, located at one side of the fixing frame, of the cabinet is provided with a supporting platform, the guiding mechanism and the feeding mechanism are arranged on the supporting platform, and the feeding mechanism pulls the fiber strips and conducts guiding through the guiding mechanism. When the head ends of the fiber strips are conveyed to the position above the conveying mechanism andabut against the size limiting mechanism, the cutting mechanism cuts the fiber strips, and the fiber strips which are cut off are collected through the collecting mechanism. The device has the advantages of being high in machining efficiency and machining precision, high in safety and capable of guaranteeing life security of employees.

Description

technical field [0001] The invention relates to the technical field of nib processing, in particular to an automatic cutting device for fiber nibs. Background technique [0002] The nib is the core component of the pen and an essential part of writing. The fiber nib is made by bonding synthetic fibers (the main components are acrylic, polyester, nylon and other fibers) with resin. Fiber pens are mainly used for oil-based pens, whiteboard pens, highlighters, signature pens, colored pens, etc. The manufacture method of fiber nib is to cut the whole fiber strip into the nib material of required length section by section, and then through processing and polishing into fiber nib. When fiber strips are cut into small pieces of nib material, the traditional material cutting equipment includes a frame on which a discharge plate is arranged, and one end of the discharge plate is provided with a movable limit plate, and then the discharge plate and the movable A stamping device con...

AI Technical Summary

Problems solved by technology

There are defects in this kind of traditional material cutting: First, because of the manual feeding, receiving and manual control of the cutting knife, the coordination requirements for employees are relatively high during work, and safety accidents are prone to occur. It is easy to cut the employees themselves; the second is that the traditional material cutting is controlled by manual operation, and the efficiency is relatively low; the third is that the accuracy is not high due to the manual limit adjustment, and the length accuracy of the nib material is not good enough.

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