曰本少妇高潮久久久久久-九九精品成人免费国产片-女人张开腿让男人添-国产av导航大全精品-玩弄人妻少妇500系列||www.576520.com.cn,91精品在线视频|国产欧美亚洲综合第一页|精品一区二区久久久久久按摩|中文字幕va一区二区三区|9色视频在线观看||www.wolp.cn ,久久久91人妻无码精品蜜桃HD,亚精区区一区区二在线观看,亚洲欧洲∨国产一区二区三区,丰满美女冒白浆久久久久久久,欧美国产中文动漫日韩欧美在线||www.ldoy.cn ,中文字幕在线免费网站,中文字幕高清在线免费播放,中文字幕在线免费看线人,中文字幕在线观看,在线的,免费网站永久入口视频,中文字幕,视频w日本m免费2019中文字幕乱码免费,在线视频,在线永久地址视频2019,中文字幕视频免费2019,2019中文文字在线高清视频MV,中文字幕在线视频,中文字幕在线2019,中文字幕在线看线人动作大片, 亚洲文字幕,在线中文字幕100页, 日本中文字幕视频网址,中文字幕在线观看视频,免费视频, 亚洲永久免费中文字幕,中文字幕永久视频在线,国产中文字幕在线视频,中文字母在线免费观看视频网站,中文 在线 免费,2019亚洲影视中文字幕,中文字幕AV免费看网站,无中文字幕免费,视屏,在线观看中文字幕,中文字慕视频在线免费,亚洲视频在线播放网站,中文字幕在线观看线人,中文字摹在线观看,免费在线视频中文字幕,中日韩高清视频免费看,中文字幕组在线观看,在线观看,中文字幕在线免费视频,中文乱码字视频在线,亚洲视频中文永久网,在线,无人区中文字幕高清,中文字幕视频网站,亚洲视频在线观看中文字幕,中文字在线视频,最新国产中文字幕2019,在线观看免费中文字幕,日中文字幕,观看视频,亚洲高清在线观看视频,中文字幕永久免费在线观看,亚洲视频网站网址,中文在线中文a,中文字在线乱码,免费中文字幕,中文字幕在线,快手网红福利费在线观看,中文字幕在线免费,字幕网在线观看入口,日本中文字幕作品在线播放,字幕在线免费网站,中文字幕永久有效,中文字幕2019,中文乱码永久播放视频||www.9jdxnx.cn

Transmission gear design points

Source: Zhejiang Jinchi Machinery Co.,Ltd.Release time: 2024-08-17

Transmission gear, as a part of the precision mechanism inside the automobile gearbox, is the key to achieve power transmission and speed regulation. Through precise meshing and separation, they enable the vehicle to obtain appropriate power output under different working conditions.

The following ATV gear, gear customization and Zhejiang auto gear manufacturers are talking about the key points of transmission gear design.

1. Material selection: transmission gear needs to withstand high load and high-speed rotation, so the material must have high strength, good wear resistance and fatigue resistance. Commonly used materials are alloy steel, carburized steel and so on.

2. Precise machining: The precision of the transmission gear is extremely high, and high-precision equipment such as CNC gear grinding machine should be used in the machining process to ensure that the gear tooth shape, tooth pitch and other parameters meet the design requirements.

3. Surface treatment: In order to improve the service life and corrosion resistance of the gear, surface hardening, galvanized and other treatments are usually carried out.

4. Tooth shape design: According to different application requirements and transmission characteristics, the tooth shape design of transmission gear has straight teeth, helical teeth, miter teeth, etc. Each tooth shape has its specific advantages and disadvantages.

历史| 峨边| 连州市| 新沂市| 含山县| 织金县| 得荣县| 郑州市| 繁昌县| 和龙市| 女性| 宿松县| 永清县| 伊金霍洛旗| 兴隆县| 田阳县| 沂源县| 昭平县| 贡觉县| 巩留县| 中江县| 松原市| 玛纳斯县| 兴隆县| 明溪县| 睢宁县| 册亨县| 乌拉特中旗| 华宁县| 湘乡市| 奈曼旗| 交口县| 广饶县| 定陶县| 昌乐县| 北宁市| 迁西县| 衡阳市| 关岭| 柳州市| 安陆市|