91精品国产91_国产伦精品免费视频_日韩久久一级片_国产精品美女免费看

Patent Operation Platform

Patent

[CN201721108432.X] Floating hydraulic press


[CN201721108432.X] Title of a floating hydraulic press: Application number of a floating hydraulic press: CN201721108432.X Applicant: Maanshan Qili Electromechanical Equipment Co., Ltd. Application date: 2017-8-31 Patent type: Utility model The utility model discloses a floating hydraulic press, which belongs to the technical field of magnetic materials. It includes a mold base located in the fuselage, the piston is located at the bottom of the mold base, the top of the mold base is a magnetizing device, the top of the magnetizing device is an upper piston, and it also includes an injection device. The injection device is equipped with a material pushing device, the material pushing device is connected with the injection hopper, and the outlet of the injection hopper is connected with the mold base. It also includes an encoder, a pressure sensor and a hydraulic system, the encoder and the pressure sensor are connected with the hydraulic system, and the hydraulic system is connected with the lower cylinder, which drives the piston. In view of the problem of the thickness error of the green body of the magnetic slurry after the product is formed in the prior art, it can reduce the forming error of the magnetic product and improve the product forming rate.

主站蜘蛛池模板: 久久综合给合久久狠狠色| 欧美一级成年大片在线观看| www.xxxx精品| 日本久久久精品视频| 久久精品国产精品国产精品污| 日韩视频―中文字幕| 日韩av一区二区三区在线观看| 99国产精品白浆在线观看免费| 91国偷自产一区二区三区的观看方式| 国产欧美精品xxxx另类| 久久99精品国产99久久| 国产在线精品一区二区中文v| 久久av中文字幕| 91精品国产91久久久久青草 | 日韩久久久久久久久久久久| 国产精品免费成人| 色综合久久久久久久久五月| 亚洲在线欧美| 91国产一区在线| 日韩免费中文字幕| 久久精品视频99| 亚洲综合一区二区不卡| 欧美日韩精品在线一区二区| 国产一区二区三区高清视频| 国产精品欧美激情| 午夜精品一区二区三区视频免费看| 久久综合九九| 日韩在线观看a| 97久久精品国产| 久久久免费精品| 日韩wumaV| 久久精品国亚洲| 91国内在线视频| 久久6免费高清热精品| 九九精品在线视频| 91精品国产精品| 国产精品一区二区不卡视频| 欧美二区在线| 日本欧美精品久久久| 亚洲免费精品视频| 国产精品一香蕉国产线看观看|