Heavy truck axle box company makes China heavy truck intelligent upgrade 

At the 60th anniversary commemorative meeting of China National Heavy Duty Truck Corporation, China's first intelligent truck with completely independent intellectual property rights was launched by China National Heavy Duty Truck Corporation. The proud behind it is the reform of China National Heavy Duty Truck Co., Ltd., which is striving for independence and innovation. The axle box company that bears the responsibility of the axle assembly does not forget to "innovate and upgrade" the initial heart, practice the "bridge box Kung Fu", and forge ahead all the way.

From the "new" word deep force

In further promote the reform and innovation to upgrade the year "activities, the deployment of bridge box company according to the company" four "strategy, in-depth lean management, innovative management ideas, breaking the bottleneck, build the ingenuity, adds strong power for the enterprise reform and innovation.

Personnel reduced by 13%, production efficiency increased by 15%. Since the implementation of the responsibility system in the main reducer, the production has "reverse growth"". On the basis of summing up the main reducer of the pilot reform on the successful experience of bridge box company launched a comprehensive responsibility system, to further revise and improve relevant management measures, the implementation of the ten five comprehensive performance salary system, personal monthly evaluation and improvement of employee's proposal combined, combined with lean improvement, linked with quality the problem happened at the scene, the use of labor contest, regular examination and training, improve the skill level of workers, the workers changed the original self and mutual learning, promote the initiative, focus on training become boring on-site training directly, really improve the staff to learn new and innovative, with a new passion for work.

Only by standing on the shoulders of giants can we see further. Known as "one of the two pillars of the KYOCERA business success of Amiba business management, is the independent accounting firm business philosophy and fine department based enterprises will be divided into" small group ", the three together to plan their own, independent accounting, self sustained growth, relying on all the wisdom and efforts to complete the business objectives.

Bridge box company launched a comprehensive responsibility system construction, set up three "amoeba" pilot unit, by "bringing in" and "going out" on-site guidance and centralized training workshops held monthly and a number of initiatives to carry out activities of pilot units in the difference, redefining the transaction and delivery of the standard cost control, optimization the optimal pricing and cost of BOM with the combination of the three aspects completed amoeba statements, enhance team leader and staff cost consciousness and sense of responsibility, in low value consumable items the preliminary results show.

Tapping the potential of "province"

Based on FMEA analysis management mode, establish the "strongest" bridge box company data file library, covering more than 80% of the company's CNC system, and formed a systematic, information-based, preventive maintenance mechanism, ensure the equipment running and steady production safety, the system parameters of resource sharing technology prepared against want. The target, save maintenance cost nearly one million yuan.

The PLC control system to replace the AGV transmission control technology transformation unit owners, break the AGV main controller maintenance monopoly technical barriers, greatly reduces the maintenance difficulty, the year is expected to save maintenance costs nearly 200 thousand yuan; the equipment repair become self-taught, the first half is expected to save maintenance costs more than 10 yuan; the implementation of the welding fixture modular design, modular maintenance, modular management, actively complete the welding fixture modular renovation, expected annual maintenance completed 20 sets of transformation.

The introduction of the new bridge box company of German HEESS quenchingpressmachine in connection with the continuous furnace, furnace door due to continuous high temperature of 200 DEG C when the LCD control panel on the import of press caused problems, we suggest that the German shutdown control panel transformation, is expected to cost up to 10000 euros. In the face of large production cannot stop furnace transformation and high transformation cost constraints, bridge box company gear processing department organization transformation group, overcome regional restriction, high-temperature operation and other problems, using the push operation gap time analysis, field measurement, assembly and disassembly, reset circuit drawings, avoid internal weld station location well drilling, cooling protection, to ensure the quality of the installation and the German standards, only six hours to complete the heat treatment process of disposable pressure quenching transformation work, save the cost of 10000 euros.

In the "quality" of deep tillage

"It is a requirement, a responsibility and a mission to produce products with first-class quality and advanced international products."." Bridge box company chairman and general manager Zou Zhonghou in the bridge box company "comprehensively enhance the quality of product conformity, consistency, reduce the early failure of after-sale, improve the first fault mileage" as the theme of the project quality improvement conference press conference stressed.

Bridge box company focus on product quality, improve product conformity and consistency quality. Grasping the overall situation, internal control, continue to do the quality improvement and control of the work, curing, optimization and refinement of product processing technology, enhance product inspection process control, focusing on the implementation of quality responsibility, strengthen personnel quality awareness and skill training, to create a strong people grasp the quality and quality control all atmosphere, further improve the occupation accomplishment and operation skill.

With the acceleration of product development and production process, the key assembly technology of oil seal parts has become an important link to ensure the quality of assembly. However, there is a problem of inaccurate positioning in manual oil seal press, and there is quality risk. Drive bridge department in accordance with the original ordinary bridge by using shaft seal pneumatic fixture experience, according to the product of different sizes were designed preceding axis fork assembly seal pneumatic pressing, SMV3 shaft pneumatic pressing, to achieve different types of seal pressing, with fast switching in the same target. After the pneumatic upgrade of the tooling, the oil seal press installation is not only easy to operate, but also the oil seal location is accurate, the one-time pressure installation success rate is 100%, which effectively guarantees the quality of the product oil seal press.

The production of large, quality first. The main reducer of the implementation of the "six assembly step", insist the quality does not relax. Carefully observe the requirements of the assembly before the appearance quality and difference of each piece, in the assembly process to understand the assembly of the handle, through careful inspection, clearance gauge measuring moment, by careful adjustment of inspection and measurement results to the qualified products, the workpiece identification is regulated in the assembly is stored in the card. The product area, to ensure the stability of product quality on the volume.