NO.1 Hot front gear processing automatic line“National NC E-generation” technology &Intelligent production
There are five automatic lines for hot front gear processing automatic line. It can greatly save labor costs and improve production efficiency. And we also use “National NC E-generation technology” to achieve intelligent manufacturing and automatic logistics.
NO.2 Automatic line for heat treatmentAutomatic production with connecting line
The heat treatment automatic line is composed of two continuous furnaces and three multi-purpose furnaces. At the same time, with the advanced stress shot peening machine and a complete set of inspection equipment of carburizing and quenching, the product quality can be guaranteed. Moreover, we adopt automatic production with connecting line, which can achieve flexible manpower line. The “strengthening shot peening” technology is adopted to focus shot peening on the parts where the products need to be strengthened, so as to improve the local strength of the products, save energy and improve product quality.
NO.3 Hot post gear machining automatic lineHot post gear machining automatic line with intelligent robot connection production
Hot post gear machining automatic line has introduced advanced equipment from Europe implementing online testing, which greatly improved product quality and enhanced market competitiveness. The hot post machining automation line of two-axis uses truss manipulators to connect the production line and realizes intelligent processing and flexible manpower line. The inner cone convex surface can be machined by the hot post one-axis machining automation line adopting internal one-piece flow production system to realize multi-varieties mixed-line production. In addition, this automatic line can reduce noise and efficiently process gear of precision of level 4.
No.4 Automatic line for shell machiningShell machining automatic line with product passing rate of 99.999999%
Shell machining automatic line consists of five advanced production lines to ensure the accuracy of our products and improve products quality. The products are transported automatically by two automatic logistics lines after finishing the processing, and then completed the whole processing after washing by the cleaning machine and checking by leak hunting machine. The product qualified rate can reach 99.9999999%.
NO.5 Assembly automatic lineAn intelligent assembly of bus and truck transmission
Assembly automatic line has high-rhythm assembly line, which realizes dual series gearbox intelligent assembly. All the assemblies exceeding 10 kg are fully automatic boxed by robots, and all the bolts are tightened by the manipulator. Through the RIFD system and Manufacturing Execution System（MES）, the whole assembly process is realized automatically and intelligently. There are 19 patents of this assembly line which won a number of assembly technology awards.
NO.6 Assembly painting automatic lineAssembly painting automatic line with unmanned spray coating
Assembly painting automatic line intelligently operates the whole process, realizing automatic cleaning, air drying, robot painting, leveling, baking and cooling of the qualified assembly. The whole line uses 2 robots to realize the unmanned spray coating through the data management system.
NO.7 Test stand erecting lineTest stand erecting line with automatic test detection
After the gearbox is assembled, the product is transferred to the test line by the transfer manipulator for further detection of the noise, torque, shift fluency and signal switches in order to ensure that the product quality meets the quality standards and the requirements of our users.
Company insists on customer-oriented, introducing new quality management and boosting improvement continuously to perfect the quality management system. Strict management, effective quality control and good service give the assurance of increasing customer satisfaction year by year. Company has passed ISO9002:1994, ISO9001: 2000, ISO/TS16949: 2002 Certification. Its complete, strict and effective quality assurance system and its strict quality management help to insure that customer satisfies every piece of our products.
National level measurement
National level physical and chemical
We do not create defects, cover defects, convey defects, and do not accept defects.From the beginning of product design to the whole process of manufacturing and production, the company staff should be based on a high starting point, excellence, and strive to make every step of production and process without any error.
Quality creates the centenary brandAfter more than 80 years of development, Qijiang brand automobile transmission has become the main supplier of commercial automobile transmission in China by virtue of reliable product quality and service. It has established the status of “the first brand of Chinese bus transmission” and has become the preferred choice of export vehicles and military vehicles.
Pursue excellence and zero product defectsIn the production process, we will continue to improve the quality of products in product quality, delivery and service; in our work, we regard zero product defects as our goal to meet the growing and changing demands of our customers.
Using technology as the driving force and to expand the market with qualityWe constantly introduce new production, processing and new technology, and take high-tech products as the driving force to produce high-quality products, which can expand the market, improve customer satisfaction and achieve win-win goals for enterprises and users.
Quality guidelineProvide the customer with better products, more economically and duly. Boost continuous improvement, comprehensively and entirely.
QQuality targetIncrease the customer satisfaction year by year. Produce national brand name product.
Quality conceptFocusing on casting outstanding quality carefully and meticulously