Filament guide device of carbon fiber take-up machine

Abstract

The invention discloses a carbon fiber take-up machine yarn guiding device which comprises a supporting plate, a rotatable adjusting base is arranged above the front face of the supporting plate in a penetrating mode, sliding through grooves are formed in the two sides of the adjusting base, the two sliding through grooves are formed in the surfaces of the sliding through grooves, and sliding rods are arranged in the sliding through grooves. By means of the connecting sleeves on the sliding rods, when the threaded sleeves rotate, the two threaded rods rotate towards the interiors of the threaded sleeves, so that the two sliding rods are driven to rotate in the sliding through grooves, the positions of the two upper godets can be adjusted through the structure, it is guaranteed that the upper godets make contact with carbon fibers in the working process, and therefore the carbon fibers are prevented from being damaged. Through the structure, the practicability can be improved.

Description

technical field [0001] The invention relates to the technical field of carbon fiber guide wires, in particular to a guide wire device for a carbon fiber winder. Background technique [0002] Carbon fiber is an inorganic polymer fiber with a carbon content higher than 92%. Carbon fiber has high axial strength and modulus, no creep, good fatigue resistance, specific heat and electrical conductivity between non-metal and metal, small thermal expansion coefficient, fiber is widely used in aerospace, high-speed rail transit, sports supplies, chemical machinery, textile machinery and other fields. [0003] The Chinese patent discloses a wire guide device for a carbon fiber take-up machine (publication number: CN207090668U), which includes a small guide wire roller, a small guide wire roller inclined at 45 degrees, an inclined guide wheel seat, a guide wire seat panel, and a rotation adjustment seat; The various angles of the small rollers of the guide wire can be adjusted to mee...

AI Technical Summary

Problems solved by technology

[0003] A Chinese patent discloses a wire guide device for a carbon fiber winding machine (publication number: CN207090668U), which includes a guide wire small roller, a 45-degree inclined guide wire small roller, an inclined guide wheel seat, a guide wire seat panel, and a rotation adjustment seat; By adjusting the angles of the small guide rollers to cater to the offset position of the tow, so that the tow does not twist, and through the angle-adjustable inclined guide wheel, the tow can be spread to the greatest extent, thereby improving The tow is widened, but although the small guide rollers in this structure can rotate, the positions of the two guide rollers are fixed, so the two guide rollers may not be in contact with the carbon fiber during use

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