日韩人妻无码精品二专区,国产成人免费高清直播下载,一本一道久久综合久久,超碰aⅴ人人做人人爽欧美

HomeHotlineContact
0position:Home>>News

On milling force milling machine and some related theoretical knowledge

source:   author: time:2020-08-15 Visits:1323
Welding milling machine, in mechanical production activities, is a more common machine, welding milling machine is also a kind of milling machine, today, we will explain its two processes, for cutting and milling, the specific content is as follows.

1. Cutting

(1) According to the requirements of product specifications, the long and wide sheets are selected first, and then the short and narrow sheets are taken. Then according to the process requirements of the plate, confirm the horizontal, vertical and pattern of the grain, and then cut it after confirmation.

(2) Before cutting, check the equipment used, such as power supply, switch and other parts. The size error should also be adjusted. The length and width should be less than 0.5mm, and the diagonal line should be less than 1mm.

(3) When cutting multi-layer boards, the lines should be followed. If there are dead knots and scratches on the board surface, they should be opened by mistake. After cutting, they should be stacked uniformly and placed on the base plate with finished products protected. When a specification of the plate is completed, make a record, paste product identification, and then proceed to the next process.

2. Edge milling

(1) Adjust the edge milling cutter according to the process requirements, but the height shall not exceed 1 mm. The power supply and switch of the edge milling machine shall be kept normal, and the machine platform shall be kept smooth and smooth.

(2) Before the formal milling, the waste plate should be used for trial milling, and the batch production can be carried out after confirming that it is normal.

(3) The requirements of milling edge are: the plate size should be within the specified range, and the whole edge must be vertical and consistent. The gap between the two milled plates should be less than 0.5mm.

(4) After milling, the plates should be stacked in batches instead of mixing.

More edge milling machines, with pressure beam milling machine, no pressure beam edge milling machine, end face milling machine, end face milling machine, planer. Please pay attention jsance.com


All rights reserved:WUXISHI XILI MILLING MACHINE CO.,LTD(jsance.com)  Su ICP 15043207-1 Design :25318.cn

国产一本二卡三卡四卡乱码| 韩国午夜理论A三级在线观看| 97久久国产亚洲精品超碰热| 中文字幕无码av波多野吉衣| 久久久久无码专区亚洲av| 天堂AV无码大芭蕉伊人AV孕妇| 人妻无码一区二区三区| 国产99久久久久久免费看| 欧美网站免费观看在线| 午夜天堂精品久久久久| 丰满爆乳肉感一区二区三区| 国产精品 高清 尿 小便 嘘嘘| 极品少妇xxxx精品少妇偷拍| 自拍偷在线精品自拍偷| 超薄肉色丝袜一区二区| 被喂春药蹂躏的欲仙欲死视频| 麻豆人妻无码性色av专区 | 色综合欧美在线视频区| 香港三日本三级少妇三级2021| 麻婆豆腐传媒一区二区三区| 大象国精产品一品二品在线| 天天躁狠狠躁狠狠躁夜夜躁| 国产精品久久久久久久久久直播| 国产三级精品三级| 国产精品亚洲综合色区| 又大又长粗又爽又黄少妇毛片| 两个硕大的乳球溢出奶水| 99精品一区二区三区无码吞精| 国产精品无码素人福利| 免费无遮挡无码视频网站| 男受被做哭激烈娇喘gv视频| 乱妇乱女熟妇熟女网站| 亚洲 欧美 日韩 国产综合 在线| 国产麻豆成人精品av| 人人添人人妻人人爽夜欢视av| 国产精品亚洲综合一区在线观看| 国产日产欧产精品精品软件| 男人的天堂中文字幕熟女人妻| 在线观看av永久免费| 老师穿着旗袍肉色丝袜让我玩| 久久精品国产一区二区三区|