Preimpregnation equipment on production line of self-adhesive waterproof coiled materials with base fabrics

Abstract

The invention relates to the field of waterproof coiled material production, and discloses preimpregnation equipment on a production line of self-adhesive waterproof coiled materials with base fabrics. The preimpregnation equipment comprises an oil immersion pool, a support frame arranged on the oil immersion pool and a reciprocating screw rod rotationally arranged on the support frame, and matched connecting pieces are symmetrically arranged at the two sides of the reciprocating screw rod; the top ends of the connecting pieces are movably connected with the support frame, oil immersion rollers are rotationally arranged at the bottom ends of the connecting pieces, a first bevel gear is arranged in the middle of the reciprocating lead screw, a driving rod is rotationally arranged on the support frame in the direction perpendicular to the central axis of the oil immersion pool, and a second bevel gear meshed with the first bevel gear is arranged at the end, close to the reciprocating lead screw, of the driving rod; and a first driving gear is arranged at the end, away from the reciprocating lead screw, of the driving rod. According to the preimpregnation equipment, by adjusting the distance between the two oil immersion rollers, the purpose of adjusting the dipping time of the base fabrics is achieved, and the waterproof coiled materials with different thickness requirements can be fully immersed in oil in the oil immersion pool.

Description

technical field [0001] The invention relates to the technical field of waterproof coiled material production, in particular to a prepreg equipment on a production line of tire self-adhesive waterproof coiled material. Background technique [0002] Waterproof membrane is a kind of flexible material used for waterproofing on building walls, roofs, etc. During the production of waterproof membrane, it is necessary to impregnate the base fabric with oil, specifically referring to asphalt or The polymer material is impregnated on the base fabric, and then the follow-up operation is carried out to make it waterproof. The waterproof membrane prepreg equipment is a kind of equipment used to impregnate the base fabric with oil. [0003] At present, the structure adopted for the oil immersion process generally includes an oil immersion pool and an oil immersion roller. The oil immersion pool is provided with pre-impregnation oil, and an oil immersion roller is installed in the oil imm...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a prepreg equipment on the tire self-adhesive waterproof membrane production line, aiming to solve the problem that the tire cannot be adjusted according to the thickness of the waterproof membrane. The problem of the oil immersion time of the base cloth in the oil immersion pool

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