Analysis on the production method of brush roller


1. Direct planting of hair brush rollers This is a more traditional method, which is to plant nylon filaments and abrasive filaments directly on the grinding roller.
 
Advantages: Good strength, short manufacturing and processing cycle.
 
Disadvantages: The cost of transplanting hair is high, and partial replacement is impossible, which is the initial helpless choice.
 
2, nylon sleeve brush roller
 
Advantages: Simple production process. Now it is the main production method of high temperature resistant nylon filament brush roller.
 
Disadvantages: If it is made of poor quality nylon, the thermal expansion and contraction of nylon will cause the nylon to become longer, and the nylon at the two ends of the roller body will grow out of the sanding roller and resist the machine, which will also cause the nylon sleeve to burst and make the whole sanding. The roller is scrapped; the use of horse-riding nails to plant the bristles, the strength is not high, and it is easy to shed hair; the strength of nylon is not high, and the planting density cannot be increased, etc...

News


Basic causes of quality problems in brushes

1. Depilation and broken hair with brush. There are two main situations: single bundle shedding and partial shedding (broken) hair. Single-bundle hair removal is due to the poor firmness of the transp


Quality requirements for brushes

1. The brush has good resilience The brown hair of the brush must be hit by the cylinder needles of 150-450 times/min at a speed above 1200r/min, and it must quickly return to its original upright st


Introduction to the function of brushes used to clean objects

Coup: Introduction to the function of brushes used to clean objects. The reason why the cleaning robot can clean and clean is because it has a special brush inside. The cleaning robot has been used fo


Website officially opened today! ‎

Website officially opened today! ‎