A rubber slitting machine

By installing a sticky roller and a sensor switch at the rear end of the conveyor belt of the rubber slitting machine, the problem of difficult removal of rubber debris is solved, achieving clean conveying of the conveyor belt and improving the yield of rubber strips.

CN224616560UActive Publication Date: 2026-08-11GUANGDONG RUBBERDA AUTOMATION TECHNOLOGY (DONGGUAN) CO LTD
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Patent Information

Application Number
CN202521743356.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-15
Publication Date
2026-08-11
Estimated Expiration
2035-08-15

AI Technical Summary

Technical Problem

Existing rubber slitting machines have difficulty removing rubber debris from the conveyor belt in a timely manner during operation, resulting in a decrease in the yield of good rubber strips.

Method used

An adhesive roller is installed at the rear end of the conveyor belt. The roller surface elastically abuts against the surface of the conveyor belt to adhere to and clean residual rubber debris. Combined with an induction switch to control the start and stop of the conveyor belt, it ensures the clean conveying of the rubber strip.

Benefits of technology

It effectively maintains the cleanliness of the conveyor belt surface, reduces rubber debris contamination, and improves the yield rate of rubber strips.

✦ Generated by Eureka AI based on patent content.
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Abstract

This utility model discloses a rubber slitting machine, comprising: a pressing mechanism, a cutting mechanism, a trimming mechanism, and a conveyor belt; the cutting mechanism is located below the pressing mechanism and is used to cut the extruded rubber sheet into rubber strips; the front end of the conveyor belt is connected to the rear end of the cutting mechanism and is used to transport the rubber strips cut by the cutting mechanism; the trimming mechanism is located above the middle of the conveyor belt and is used to cut the rubber strips into rubber segments of different lengths; an adhesive roller is rolled above the rear end of the conveyor belt, and the roller surface of the adhesive roller elastically abuts against the upper surface of the conveyor belt to adhere rubber debris from the surface of the conveyor belt. This utility model embodiment, through the adhesive roller elastically abutting against the upper surface of the conveyor belt at the rear end of the conveyor belt, can promptly adhere and clean residual rubber debris on the conveyor belt during operation, effectively maintaining the cleanliness of the conveyor belt surface and improving the yield rate of the rubber strips.
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