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    Nanjing Langdun Machine Tool Manufacturing Co.,Ltd 
    Add:Mingjue Industrial Park in Nanjing  
    Tel:+86 25 57266828

    Fax:+86 25 57266348
    Email : sales@chinalangdun.com

    Website:www.chinalangdun.com 



     

    Industry News
    Auto parts market competition machine tool demand - 伊人综合在线|伊人影院伊人影院|伊人成人综合影院|伊人综合在线影院
    伊人综合在线|伊人影院伊人影院|伊人成人综合影院|伊人综合在线影院
    【author/from】webmanager 【time】2018-12-26 【count】3359
    The development of the car industry is dependent on the machine tool industry, and promote the technical progress of machine tool industry. As the "industrial mother" machine is the important equipment, automobile production, accounted for the total fixed asset investment vehicle manufacturer 2/3, directly affect the manufacturing costs. Development of the auto parts market prosperity, has become the subject of consumption of machine tools. The analysis thinks, the automotive industry demand for machine tool industry has accounted for 40% of total consumption.
    Reportedly, the current auto industry consumption of machine tool is mainly divided into two aspects: one is for four lines of automotive vehicle production, stamping, welding, painting and assembly line; two is including processing engine, transmission, steering system, braking system, transmission system, suspension system, auto parts. Vehicle production in four lines only the punch line to machine. Key machine tool consumption in second aspects, namely, accounts for the whole vehicle equipment auto parts processing value about 70%. Some experts estimate the demand for auto parts, processing of machine tools to more than ten times larger than the vehicle factory.
    As the core parts of the automobile, engine machining equipment is one of the most important equipments for automobile production. Along with the new vehicle enterprises to accelerate, engine production line on the flexibility of the increasingly high demand, usually an engine production line need to be able to meet at least three production models. At the same time, lightweight vehicle development makes the engine block, cylinder head material requirements of the conversion from the cast iron to aluminum alloy, the engine machining machine tool and set the new higher request.
    The main components of the engine is the cylinder block, cylinder head, crankshaft, camshaft, connecting rod etc.. Machining the parts required for machine tools are CNC machine high efficiency, high performance, high reliability and special CNC machine tool. The cylinder block, cylinder head machining flexible production line consists mostly of horizontal machining center; machining equipment is the main broaching machine, CNC Crankshaft Milling and milling machine, CNC Crankshaft Grinder, polishing machine for crankshaft and camshaft; the main processing equipment is the camshaft CNC lathe, camshaft grinder; while the connecting rod processing equipment mostly special equipment, such as double end face grinder.
    With the market competition intensified, the customer for automotive suppliers products, technology, services and products made of the more stringent requirements, the concern for the safety performance of more cars. With the implementation of energy-saving emission reduction measures countries, automobile fuel consumption, pollution levels have attracted much attention. China market labor costs are also rising in. These factors led to the auto parts enterprises unprecedented pressure increase, put forward higher requirements for processing parts reliability, production efficiency, accuracy, and price etc.. Greatly enhance the automobile production capacity increase the inevitable requirements of auto parts production capacity, and the face of a gradual increase China labor cost, requires the production of auto parts enterprises with higher efficiency, more contradictions, composite of higher degree of automation machine tool to solve the manufacturing cost and labor costs.
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