Premier Li Keqiang Visits Graphene Tire
CNC punching and shearing equipment for the processing of angles studied for small and medium size steel construction companies. These lines provide flexibility and simple use, and are characterized by an innovative infeed roller conveyor system allowing high precision with minimum loss of material.
Advantages:
The linear tool carrier (y-axis) has several stations that hold the punching tools and one cutting tool. Especially for flexibility and efficient processing are setup times a crucial cost factor. Downtimes should be reduced to a minimum. Therefore, recent tool systems are designed for fast and convenient change of punches and dies. They are equipped with a special plug-in system for a quick and easy change of tools.
There is no need to screw anything together. The punch and die plate are adjusted to each other automatically Punches and dies can be changed rapidly meaning less machine downtime
Angle punching round hole and s-lot hole samples
The Punching Unit:
This
unit is consists of three pieces of machine body, two hydraulic pressure
punching cylinders, four die bases with upper and lower dies, and two sets of
servo systems for controlling stadia adjustment. This unit can be installed three
different standards punches on each side. Every punch matches with one gas
cylinder. The gas cylinder piston pole links a padding block, which installed
between punch poles and oil cylinder press head. It automatic chooses punch,
namely choose relevant gas cylinder to drive relevant padding block according
to the order of computer. The position of stadia is located by servo motor,
which drives ball screw to drive die base move up and down, thus to achieve the
requirement of stadia position. It can punch many rows and different diameters
holes on two wings of angle steel.
The Marking Unit:
New design for type marking unit, more stable and longer life
This
unit consists of fix lathe bed, movable lathe bed, hydraulic pressure head,
four positions oil cylinders (can change four positions for character boxes)
and adjusting device. According to the order of computer, to mark on places the
drawings require. For making the mark clear and endurable, and avoiding the
angle steel abrade character heads, it adds oil cylinder of movable lathe bed
uplift and falling. For satisfying the processing scope, it adds manual
adjustment setup, which can change the position of characters to adapt
different standards angle steel.
The Shearing Unit:
This unit consists of frame
machine body, hydraulic pressure dynamic cylinder, upper blade setup, lower blade
setup, and front bracket tank etc. The front bracket tank avoids angle steel to
strike lower blade. The lower blade setup can adjust the clearance according to
angle steel thickness to ensure the cutting quality. It cuts different
standards of angle steel, according to the order of computer.
The Feeding Conveyors:
Double linear guide and detection rack for total
feeding conveyor ensure better accuracy and machine stability. Linear guide
from Taiwan HIWIN.
The NC Feeding Carriage:
NC carriage linear guide cushion, pneumatic lift
Work Table And Overturning Rack:
Overturn
rack for loading material automatically
Angle Punching Marking Shearing Line Angle Punching Marking Shearing Line,Angle Connecting Plate Punching,Punching Shearing And Marking Line,CNC Angle Production Line Shandong Sunrise CNC Machine Co., Ltd , https://www.scmcnc.com
Recently, the Department of Raw Materials Industry of the Ministry of Industry and Information Technology organized the "Graphene Industry Development Symposium" in Beijing.
At the meeting, the delegates exchanged information on the development, large-scale production, and industrialization of graphene materials, and analyzed the major issues facing the development of graphene industry.
Professionals told reporters that the government’s emphasis and advancement on the industrialization of graphene will greatly benefit the tire industry.
Tire industry optimistic about graphene <br> <br> the past two years, graphene as a "king of new materials" is generally good many industries at home and abroad. 
It is reported that graphene is stripped from the graphite material and is the material with the highest strength, the best toughness, the lightest weight, the highest light transmittance, and the best electrical conductivity.
According to analysis, in the future, this new material will be increasingly used in smart terminals, new energy vehicles, composite materials processing, smart wear, clean energy and other fields.
The unique structure and function of graphene materials also attracted the attention of the tire industry.
According to industry insiders, the application of graphene to the production of tires can make the tires more wear-resistant, puncture-proof, and can greatly increase the service life.
It is precisely because of this characteristic that some research institutions have taken the lead to start research and application in this area.
The State Key Laboratory of Polymer Materials Engineering of Sichuan University has independently developed the world's first graphene rubber tire.
A few days ago, when Premier Li Keqiang visited Sichuan, he went to the lab to visit the tire. 
Domestic tire manufacturers are not far behind. Not long ago, Twinstar Tire established the first domestic graphene tire laboratory.
Soon, Exquisite Tire also signed a contract with Beijing University of Chemical Technology, and the two parties are ready to jointly research and develop new tire materials such as graphene.
Scale application will take some time <br> <br> reporter learned that, as a new material, graphene industry is also faced with construction and intellectual property protection, industry standards development, demonstration and application promotion and improve the industrial chain, and many other issues .
These problems have attracted the attention of the relevant state departments. In January this year, the Ministry of Industry and Information Technology specially organized the "Graphene Application Technology Symposium" to promote the industrialization and application of this new material.
In May, the Ministry of Industry and Information Technology once again organized the “Graphene Industry Development Symposiumâ€, and conducted in-depth discussions on hot issues such as the focus of industrialization of graphene in the past two years and the proposed establishment of a graphene innovation center.
It is reported that after 2013, driven by policies, the domestic graphene market ushered in a period of rapid development, and its development and application potential continue to highlight.
According to data from abroad, as of the beginning of 2015, nearly one-third of the 25,000 graphene application patent applications were from China.
The reporter was informed that graphene in China is still in the initial stage of industrialization and has not yet fully realized large-scale application. At present, the largest demand market for graphene products is still scientific research institutes and a small number of manufacturers.
According to professional analysis, as the research and industrialization promotion of graphene in China continues to heat up, it is expected that within three to five years, this new material can be applied to more downstream products and fields.
Newest NC carriage, linear guide drive, accuracy
and stability much better!
September 12, 2019