Changsha City recently released the “Implementation Opinions on the Promotion and Application of New Energy Vehiclesâ€. According to this opinion, from now until the end of next year, new energy vehicles that are sold in Changsha and registered in Changsha will be equipped with new energy vehicles that comply with relevant regulations. Apply and give appropriate financial subsidies. Changsha plans to promote 1,580 new energy vehicles this year, and strive to promote 4,500 new energy vehicles next year, including 1,100 buses. 2023 New Hot Sale Fiber Laser Cutting Machine A Series The imported helical gear design of the reducer can withstand greater torque than the general straight tooth output.
4.Structural advantages: the mechanism is simple, stable and easy to operate.
The Z-axis can be both follow-up and numerically controlled: in order to solve the problem that the laser focus fluctuates due to the uneven surface of the pipe, which affects the cutting quality, the cutting head (Z-axis) must follow to keep the focus constant. In addition to the follow-up function, the Z axis of the cutting machine also has the same display and control functions as the X and Y axis.
Graphic display: The machine has the functions of analog graphic display and dynamic graphic tracking display for the edited part program, which makes the processing more intuitive and easy to monitor and control.
Multiple alarm functions: The CNC system of the machine has the functions of self-checking, alarming and automatic protection, and also has alarm display and automatic protection for external conditions.
CNC control system: The system adopts an integrated structure, central control and display operation unit structure. The system is based on windows CNC system. The display operation unit provides a good man-machine interface and displays various operation information. The operation panel has function keys for machine tool operation.
Low-voltage electrical system: The low-voltage electrical system is located in the electric control cabinet, which is the interface part of the electrical control of the whole machine. The power supply, relays, circuit breakers, contactors, and servo drive systems required by the electrical control system are installed in the electric control cabinet.
Using high-quality stainless steel cold water circulating pump, large flow, high lift, low noise, long life; stainless steel water tank, pipeline, stainless steel valve will never worry about rust.
The control system adopts LCD full Chinese (or full English) computer controller, CPU automatic control, simple and intuitive operation. The control accuracy is as high as ±0.1℃; it has the function of automatic fault diagnosis, which directly displays the fault point on the screen, prompting the user to deal with it quickly. And the fault signal can be directly transmitted to the CNC numerical control system through the data line to avoid damage to components and equipment.
Provides multiple protection functions, passive alarm terminals, and remote control terminals, which are easy to realize centralized control and monitoring of CNC; among them, the "dual temperature type" precision water cooler provides stable and accurate water temperature control for the laser, and also provides a channel with The water temperature similar to the ambient temperature is used for lens cooling, which solves the problem of damage to the lens caused by condensation when cooled with low-temperature water, and is the best choice for cooling the entire laser equipment.
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Among new or updated public transport, official services, sanitation and rental vehicles, the proportion of new energy vehicles is not less than 30%. Changsha will focus on promoting new energy vehicles in public service areas such as buses, special vehicles (taxis, sanitation vehicles, postal vehicles, logistics vehicles, etc.) and official vehicles, and actively guide the promotion and application of social vehicles. Encourage the participation of social capital in the construction of charging networks, taxi operations, and official vehicles, and carry out market-oriented operations.
The promotion of new energy vehicles will be in accordance with the national and local 1:1 regulations, and the financial burden of Changsha City will be 70% of the supporting amount of the local (provincial and municipal). The total financial subsidies of the central government and the provinces and municipalities shall not exceed 60% of the market price of the car purchase. . Through price leverage and policy subsidies, enterprises, institutions and consumers will be guided to purchase and use new energy vehicles, and new energy vehicles will be promoted to cross the market cultivation period and mature the new energy vehicle application market.
High precision, small product volume, low noise, fully enclosed design, to ensure that the lubricating grease does not leak, and the transmission efficiency is as high as 95%.
The internal components are made of alloy steel, which can cope with various harsh environments.
Laser head structure
1.The Z axis refers to the direction in which the laser head moves up and down
2.Structural composition: 1. Servo motor; 2. Guide rail slider; 3. Mounting seat; 4. Laser head, etc.
3.Structure introduction: It can adapt to different specifications of pipes by adjusting the up and down movement of the laser head.