Recently, Beijing Benz Automobile Co., Ltd. filed a recall plan with the AQSIQ according to the requirements of the Regulations on the Management of Defective Automobile Product Recall, and will recall some production dates from August 30, 2014 to August 30, 2014. On September 20, 2016, there were 55 Class C and E class vehicles. Double Spindle Turning Milling Composite Machine Tool Double spindle butt lathe is an advanced CNC lathe with high in the machine tool industry. Its main feature is that it can achieve multiple types of turning and drilling processing on one machine tool, improving productivity and machining accuracy. Double Spindle Turning Milling Composite Machine Tool,Dual Spindle Cnc,Dual Spindle Lathe,Dual Spindle Cnc Lathe Ningbo Yien Machinery Co., Ltd , https://www.nbyienmachinery.com
Some of the vehicles in this recall range may not meet the requirements of the contact pin welding in the electronic steering assist motor of the vehicle due to the manufacturer's manufacturing deviation. Once the pin is completely loose, it will cause the vehicle to deviate and increase the risk of collision of the vehicle, posing a safety hazard. Beijing Benz Auto Co., Ltd. will replace the electronic power steering machine for vehicles within the recall range to eliminate potential safety hazards.
The Beijing Benz Authorized Service Center will notify the relevant customers of the recall by means of a registered letter. At the same time, customers of related vehicles can also call the service hotline (service hours are Monday to Sunday, 24 hours a day) through the landline or mobile phone. The owner can also log in to the AQSIQ Defective Product Management Center website (). .cn) and the WeChat public account (AQSIQDPAC) for more information. In addition, you can also call the AQSIQ Defective Product Management Center hotline to reflect problems during the implementation of the recall or submit defects.
I. Structure composition
The main structural composition of double spindle docking lathe includes machine body, CNC system, tool holder, toolholder, spindle, collet, turning center, tool, etc. Among them, the machine tool body is the foundation of the whole lathe, mainly responsible for supporting and fixing each component to ensure the stability of the machine tool. The CNC control system is the intelligent brain of the lathe, which centrally controls and manages the operation and machining process of the lathe. The tool holder and tool shank are used to hold and fix the tool and cut the workpiece. The spindle and collet are the core parts of the lathe, which are responsible for driving the workpiece and cutting tools, etc. for machining.
II. Working Principle
The working principle of double spindle docking lathe is similar to that of ordinary lathe, but it has double spindle structure. Its spindles can run together or work independently to process two workpieces at the same time, thus realizing multiple tasks on one machine tool. This lathe adopts advanced CNC technology, which can freely adjust the processing parameters as needed and highly automate its working process.
III. Application Scenario
The twin-spindle docking lathe is widely used in the processing of various materials such as metals and non-metals in the industrial field. Its main application scenarios include:
(1) Aerospace field: manufacturing various aerospace engines, accessories and parts.
(2)Automobile manufacturing industry: used to produce various cars, trucks and motor vehicle parts.
(3) Medical devices: for the production of various medical devices and medical equipment.
(4) Electronics field: for the production of a variety of electronic product housings and parts.
(5) Machinery field: for the production of various machinery, industrial equipment and parts.
In a word, double spindle butt lathe is a kind of advanced CNC lathe that is standardized, modularized and equipped with advanced mechanical, electrical, hydraulic, pneumatic and computer control technologies. Its high efficiency, high precision and high automation make it have great advantages in terms of return on investment, production efficiency and product quality.