current position:Home>[case] chassis key parts manufacturing case sharing, absolute dry goods!

[case] chassis key parts manufacturing case sharing, absolute dry goods!

2021-08-28 00:48:54 Wechat automobile

 picture


 picture

as everyone knows , The chassis is a very important part of the car , By steering system 、 Driveline 、 Driving system 、 The braking system consists of four systems , Be responsible for transmitting power and ensuring normal driving of vehicles .

 

 picture


Transmission in automobile chassis transmission system , Is one of the most critical core components .

 

The demand for automobile transmission is determined by automobile sales and structure . China's automobile production and sales have continued 5 In 2500 More than ten thousand , With the upgrading of automobile consumption , People have higher requirements for driving comfort and handling , Therefore, more and more automatic transmissions replace the traditional mechanical transmissions , The automatic transmission market continues to develop rapidly .

 

In recent years , In double integral 、 Driven by the national five fuel consumption and other policies , It is expected that the proportion of new energy vehicles will continue to increase significantly , Of course , New energy vehicles also need transmissions , There is a huge market space for single-stage and multi-stage transmissions and special transmissions . Some research institutions expect ,2025 Automatic transmission in China 、 Special hybrid transmission 、 The sales volume of pure electric transmission will be 1888 ten thousand 、360 and 437 Ten thousand units , The total market volume and growth are very considerable . Among them, in the automatic transmission market , at present DCT Double clutch automatic transmission has the largest market ,CVT Continuously variable automatic transmission and AT Hydraulic automatic transmission takes the second place , There is not much difference between the two , and AMT The market scale of electronic controlled mechanical automatic transmission is small .

 

 picture


The internal structure of automatic transmission is very complex and precise , High quality manufacturing process is required to ensure reliable performance . Transmission enterprises face many challenges in the manufacturing process .

 

stay 2021 year 8 month 27 Japan 14:00-16:00 The coming “ Online seminar on advanced manufacturing technology of chassis parts ” On ,AI《 The automobile industry 》 Liuzhou Saike Technology Development Co., Ltd ( Former Liuzhou SAIC automobile transmission Co., Ltd ) Mr. Wei Qishan, manufacturing engineering manager, shared his experience , And Walter ( wuxi ) Mr. Liang Bingtang, the transportation industry manager of the Co., Ltd., will also share the cases of his cutting tools in the processing of key parts of transmission .


 picture


 picture


Manufacturing technology of key parts of automobile transmission

—— Wei Qishan , Manufacturing engineering manager of Liuzhou Saike Technology Development Co., Ltd


 picture


Liuzhou Saike Technology Development Co., Ltd “ Liuzhou SAIC automobile transmission Co., Ltd ” Based on the expansion of business scope, it is newly registered . The original planned target capacity of Liuzhou SAIC is 100 Ten thousand units / year .2016 After the first phase of the project is completed and put into operation , Annual output of 35 Million turbocharged gasoline engines and 20 Ten thousand units CVT Automatic transmission . The current phase I expansion project will make CVT The capacity of automatic transmission is increased to 40 Ten thousand units / year . The company's transmission production uses many advanced technologies 、 Practical technology , The machining workshop and assembly workshop are constantly upgraded .


 picture


Efficient tool solution for transmission shaft parts

—— Liang Bingtang , Walter ( wuxi ) Transportation industry manager of Co., Ltd

 picture

Walter is applied to the profiling turning system of transmission shaft parts W1011, Both stability and efficiency , Full function turning , Full edge use .

Walter MX Series slot blades are suitable for slot processing and cutting processing , Multi blade slot blade with precision internal cooling , Achieve higher cutting efficiency and lowest tool cost .

Special steel extrusion tap for thread machining TC430, new HIPIMS Coating and extrusion edge shape design , Efficient , Long life , It can fully meet the different thread processing needs of customers .


2021 year 8 month 27 Japan 14:00-16:00

Make an appointment with you

Online seminar on advanced manufacturing technology of chassis parts

Scan the code to sign up  

 picture  

Sign up for consultation : Miss sun 13401007499( Wechat same number )


 picture

 picture

copyright notice
author[Wechat automobile],Please bring the original link to reprint, thank you.
https://caren.inotgo.com/2021/08/20210828004849099b.html

Random recommended