CN112718126A - 一种应用于加工电子封装用球形硅微粉的研磨系统 - Google Patents
一种应用于加工电子封装用球形硅微粉的研磨系统 Download PDFInfo
- Publication number
- CN112718126A CN112718126A CN202011469726.1A CN202011469726A CN112718126A CN 112718126 A CN112718126 A CN 112718126A CN 202011469726 A CN202011469726 A CN 202011469726A CN 112718126 A CN112718126 A CN 112718126A
- Authority
- CN
- China
- Prior art keywords
- shaped
- arc
- section
- hub
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 26
- 238000012545 processing Methods 0.000 title claims abstract description 26
- 238000004100 electronic packaging Methods 0.000 title claims abstract description 25
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 9
- 239000010703 silicon Substances 0.000 title claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims description 61
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 17
- 238000003780 insertion Methods 0.000 claims description 15
- 230000037431 insertion Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 210000004907 gland Anatomy 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 5
- 239000011229 interlayer Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 11
- 230000008859 change Effects 0.000 abstract description 6
- 230000000712 assembly Effects 0.000 abstract description 5
- 238000000429 assembly Methods 0.000 abstract description 5
- 239000011863 silicon-based powder Substances 0.000 description 9
- 239000010453 quartz Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
- B02C15/004—Shape or construction of rollers or balls
- B02C15/005—Rollers or balls of composite construction
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011469726.1A CN112718126B (zh) | 2020-12-15 | 2020-12-15 | 一种应用于加工电子封装用球形硅微粉的研磨系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011469726.1A CN112718126B (zh) | 2020-12-15 | 2020-12-15 | 一种应用于加工电子封装用球形硅微粉的研磨系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112718126A true CN112718126A (zh) | 2021-04-30 |
CN112718126B CN112718126B (zh) | 2022-04-22 |
Family
ID=75599891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011469726.1A Active CN112718126B (zh) | 2020-12-15 | 2020-12-15 | 一种应用于加工电子封装用球形硅微粉的研磨系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112718126B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1157941A (en) * | 1966-07-23 | 1969-07-09 | Loesche Kg | Improvements in or relating to Roller Mills |
CN202105679U (zh) * | 2011-05-26 | 2012-01-11 | 唐山盾石机械制造有限责任公司 | 一种用于矿渣立磨的研磨辊装置 |
CN205056134U (zh) * | 2015-09-29 | 2016-03-02 | 重庆罗曼新材料科技有限公司 | 能更换磨损部位的组合立式锥形耐磨辊辊体 |
CN206454730U (zh) * | 2016-12-22 | 2017-09-01 | 北方重工集团有限公司 | 一种四辊生料立式磨机 |
-
2020
- 2020-12-15 CN CN202011469726.1A patent/CN112718126B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1157941A (en) * | 1966-07-23 | 1969-07-09 | Loesche Kg | Improvements in or relating to Roller Mills |
CN202105679U (zh) * | 2011-05-26 | 2012-01-11 | 唐山盾石机械制造有限责任公司 | 一种用于矿渣立磨的研磨辊装置 |
CN205056134U (zh) * | 2015-09-29 | 2016-03-02 | 重庆罗曼新材料科技有限公司 | 能更换磨损部位的组合立式锥形耐磨辊辊体 |
CN206454730U (zh) * | 2016-12-22 | 2017-09-01 | 北方重工集团有限公司 | 一种四辊生料立式磨机 |
Also Published As
Publication number | Publication date |
---|---|
CN112718126B (zh) | 2022-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112495520B (zh) | 一种高纯圆角石英的制备方法及设备 | |
KR100978989B1 (ko) | 압연기 오일 필름 베어링 | |
CN103072645B (zh) | 滚轮组件 | |
CN111425600A (zh) | 一种旋转密封结构及螺旋式砂水分离机 | |
CN101354061A (zh) | 两个绕一条公共旋转轴线可旋转的构件的连接装置 | |
CN103850905B (zh) | 具有锥形活塞的轴向活塞机 | |
CN102414076A (zh) | 设有改进滑动轴承并具有旋转衬套的履带式车辆用履带 | |
CN106005916A (zh) | 一种大输送量的螺旋输送机 | |
EP3469217A1 (de) | Verdichteranordnung | |
CN112718126B (zh) | 一种应用于加工电子封装用球形硅微粉的研磨系统 | |
US10851589B2 (en) | Integrated bearing section and method | |
CN100556567C (zh) | 轧辊 | |
CN114308216B (zh) | 能够消除卡阻的摩擦固定滚皮的对辊制砂机 | |
US4518049A (en) | Bottom hole motor for driving rock-breaking tool | |
CN203472826U (zh) | 内置湿式制动轮边装配式驱动桥 | |
CN213628921U (zh) | 便于拆装的卸料阀 | |
CN108579887B (zh) | 非棱线分块辊面的辊压机压辊装配结构 | |
CN104790884B (zh) | 一种小圆柱弹簧组常闭式条状卡瓦卡盘 | |
CN105228751A (zh) | 用于辊式破碎机的破碎辊子 | |
CN211525377U (zh) | 一种液压轮毂 | |
CN102913688A (zh) | 输送管、混凝土泵送装置及输送管的制造方法 | |
CN206549723U (zh) | 一种对辊式制砂机的碾辊 | |
CN212839240U (zh) | 一种压滤机拉板装置的输入轴结构 | |
DE102019116428A1 (de) | Bremseinheit für ein Fahrzeug, Bremsvorrichtung mit der Bremseinheit sowie Fahrzeug mit der Bremseinheit und/oder der Bremsvorrichtung | |
CN215487299U (zh) | 一种分体式鼓形齿式联轴器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220408 Address after: 528300 No. 3-8, Shunyuan West Road, Wusha Industrial Park, Daliang Wusha community neighborhood committee, Shunde District, Foshan City, Guangdong Province Applicant after: Foshan xinbaiqiao Electronics Co.,Ltd. Address before: 211106 room 1101-1, building 34, headquarters base, No. 70, Phoenix Road, Jiangning District, Nanjing, Jiangsu Province Applicant before: Nanjing Weichuan Technology Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Grinding System for Spherical Silicon Micropowder Used in Processing Electronic Packaging Effective date of registration: 20230828 Granted publication date: 20220422 Pledgee: Foshan Shunde Sub branch of Postal Savings Bank of China Co.,Ltd. Pledgor: Foshan xinbaiqiao Electronics Co.,Ltd. Registration number: Y2023980054162 |