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Kesheng news
Release time：
2022/08/27
Matters needing attention in micro-motor brushes
After the brushes of the micromotor are worn out, they should be replaced according to the manufacturer's regulations. When replacing part of the brushes, it must be ensured that the brushes of the entire micromotor are of the same grade. Because if the grades of the brushes are different, the current distribution between the brushes will be uneven. If there is no brush with the same brand as the original, all the brushes of the whole machine need to be replaced.
After replacing the micro-motor brushes, be sure to grind the contact surface between the brush and the collector ring with glass sandpaper, not with emery cloth, because it falls off into the joints between the commutator segments, so that the brushes, The collector ring is worn out.
After grinding, blow it off with compressed air. The pressure of the brush can be adjusted by the spring on the brush holder. The difference between the pressure of each brush should not exceed ±10%, the pressure can be measured with a spring scale, 20~25kPa is suitable. If a micro-motor replaces more than half of the brushes at one time, it is best to run it at a light load for more than 12 hours, so that the brushes and the collector ring have better cooperation, and then run at full load.
Industry news
Release time：
2022/08/27
A power tool is a tool based on electricity as a power source. There are usually electric drills, electric hammers, electric saws, etc. Each electric tool is composed of multiple parts, and each part needs to be processed. A feeding device is needed for feeding; however, the existing feeding devices for the manufacture and processing of electric tool shaft parts have certain shortcomings that need to be improved. First, the existing feeding devices for the manufacture and processing of electric tool shaft parts are The device cannot arrange the shaft parts regularly, which requires manual operation. On the one hand, it affects the feeding speed, and on the other hand, it wastes manpower, which is not conducive to use. Secondly, the existing feeding device for the manufacture and processing of shaft parts of electric tools cannot be used. The adjustment of the blanking space cannot be applied to power tool shaft parts of various diameters, and the scope of application is small. In addition, the existing feeding device for the manufacture and processing of power tool shaft parts cannot adjust the blanking speed. It is suitable for various processing situations and has high limitations.
Release time：
2022/08/27
In a car, which mechanical parts? Give an example and explain what axes are.
There are too many parts in the car, and the car generally has several parts: the front part, the compartment part, the engine part, the transmission part, the steering part, the air conditioning part and so on. Each part has many parts.
Release time：
2022/07/26
Ningbo Kesheng Shaft Co., Ltd. was established in 2006
Ningbo Kesheng Shaft Co., Ltd. was established in 2006 and is located at No. 1 Zhangjia Industrial Zone, Shangtian Town, Fenghua District, Ningbo City, Zhejiang Province. Kesheng currently covers an area of 20 acres, employs 200 people, and has an annual sales volume of over 100 million yuan.
Release time：
2022/07/26
Passed the IATF16949 quality system certification in September 2015
Since its establishment, Kesheng has been deeply engaged in the field of precision machining, constantly introducing advanced equipment and technology at home and abroad, and passed the IATF16949 quality system certification in September 2015.
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