CN109973488A - 一种高强度铝合金钻尾螺丝及其制作方法 - Google Patents
一种高强度铝合金钻尾螺丝及其制作方法 Download PDFInfo
- Publication number
- CN109973488A CN109973488A CN201910207278.9A CN201910207278A CN109973488A CN 109973488 A CN109973488 A CN 109973488A CN 201910207278 A CN201910207278 A CN 201910207278A CN 109973488 A CN109973488 A CN 109973488A
- Authority
- CN
- China
- Prior art keywords
- screw
- aluminum alloy
- strength aluminum
- self drilling
- drilling screws
- 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.)
- Pending
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 27
- 238000005553 drilling Methods 0.000 title claims abstract description 14
- 238000002360 preparation method Methods 0.000 title abstract description 5
- 125000003003 spiro group Chemical group 0.000 claims abstract description 8
- 241000551708 Lamprolia victoriae Species 0.000 claims abstract description 7
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 4
- 238000005242 forging Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 229910000542 Sc alloy Inorganic materials 0.000 claims description 3
- 238000007745 plasma electrolytic oxidation reaction Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000004381 surface treatment Methods 0.000 claims description 3
- 239000000956 alloy Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229910052706 scandium Inorganic materials 0.000 description 1
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
- F16B23/0023—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially cross-shaped
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
- F16B23/0007—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool
- F16B23/0038—Specially shaped nuts or heads of bolts or screws for rotations by a tool characterised by the shape of the recess or the protrusion engaging the tool substantially prismatic with up to six edges, e.g. triangular, square, pentagonal, Allen-type cross-sections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
- F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910207278.9A CN109973488A (zh) | 2019-03-19 | 2019-03-19 | 一种高强度铝合金钻尾螺丝及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910207278.9A CN109973488A (zh) | 2019-03-19 | 2019-03-19 | 一种高强度铝合金钻尾螺丝及其制作方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109973488A true CN109973488A (zh) | 2019-07-05 |
Family
ID=67079479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910207278.9A Pending CN109973488A (zh) | 2019-03-19 | 2019-03-19 | 一种高强度铝合金钻尾螺丝及其制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109973488A (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106282696A (zh) * | 2015-05-19 | 2017-01-04 | 沈阳万龙源冶金新材料科技有限公司 | 一种高强高韧铝合金 |
CN206072064U (zh) * | 2016-08-31 | 2017-04-05 | 裕兴螺丝(厦门)工业有限公司 | 一种十字架机牙螺丝 |
CN107044473A (zh) * | 2017-04-07 | 2017-08-15 | 江苏固德建筑机械有限公司 | 一种六角华司钻尾螺丝及其加工工艺 |
CN107937830A (zh) * | 2017-12-17 | 2018-04-20 | 苏州浩焱精密模具有限公司 | 一种耐腐蚀螺栓的生产工艺 |
CN108561395A (zh) * | 2018-03-06 | 2018-09-21 | 江苏固德建筑机械有限公司 | 一种新型圆头华司十字钻尾螺丝及其制备工艺 |
-
2019
- 2019-03-19 CN CN201910207278.9A patent/CN109973488A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106282696A (zh) * | 2015-05-19 | 2017-01-04 | 沈阳万龙源冶金新材料科技有限公司 | 一种高强高韧铝合金 |
CN206072064U (zh) * | 2016-08-31 | 2017-04-05 | 裕兴螺丝(厦门)工业有限公司 | 一种十字架机牙螺丝 |
CN107044473A (zh) * | 2017-04-07 | 2017-08-15 | 江苏固德建筑机械有限公司 | 一种六角华司钻尾螺丝及其加工工艺 |
CN107937830A (zh) * | 2017-12-17 | 2018-04-20 | 苏州浩焱精密模具有限公司 | 一种耐腐蚀螺栓的生产工艺 |
CN108561395A (zh) * | 2018-03-06 | 2018-09-21 | 江苏固德建筑机械有限公司 | 一种新型圆头华司十字钻尾螺丝及其制备工艺 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0208913A (pt) | Produção eletrolìtica de alumìnio de alta pureza usando anodos inertes de cerâmica | |
DE50105209D1 (de) | Verfahren zur oberflächenbehandlung von aluminium oder aluminium-legierungen mittels alkansulfonsäurehaltigen formulierungen | |
CN103343374A (zh) | 一种铸铝合金工件的硬质阳极氧化处理方法 | |
MXPA05008032A (es) | Metodo para formar capa de oxido anodico en la superficie de aluminio o aleacion de aluminio. | |
CN104862748A (zh) | 一种晶粒尺度梯度金属镍及其可控制备方法 | |
CN109973488A (zh) | 一种高强度铝合金钻尾螺丝及其制作方法 | |
CN107641826B (zh) | 铝合金阳极氧化方法 | |
WO2005039647A3 (en) | Radium target and method for producing it | |
GB409679A (en) | Improvements in or relating to the treatment of the surfaces of aluminium or aluminium alloy articles | |
CN203239721U (zh) | 一种组合式螺栓 | |
CN103398067B (zh) | 一种螺栓制造工艺 | |
BR0112349A (pt) | Processo para o revestimento eletrolìtico de metais com zinco ou uma liga de zinco, composição eletrolìtica para revestimento eletrolìtico de metais com zinco ou ligas de zinco, e, uso de compostos | |
JP2006322044A (ja) | 金属材料及び表面処理方法 | |
CN104032294A (zh) | 一种镁合金制品的表面处理工艺 | |
US3400057A (en) | Alloy and finishing system | |
CN101892505B (zh) | 镍-氟系常温封孔液的pH值调整方法 | |
CN207665043U (zh) | 一种块体非晶合金手机侧键 | |
Zahner | Aluminum Surfaces: A Guide to Alloys, Finishes, Fabrication and Maintenance in Architecture and Art | |
CN202508975U (zh) | 内后视镜镜片固定装置及采用该固定装置的车辆 | |
CN1049687A (zh) | 用防护层覆盖的制品 | |
CN2773754Y (zh) | 带摄像头的手表 | |
CN104140245A (zh) | 一种绿色健康型钧玉釉瓷器 | |
CN204887439U (zh) | 一种新型扬声器磁路结构 | |
CN208024689U (zh) | 一种超精密十字平头自攻尖尾螺丝 | |
CN213023959U (zh) | 一种黄金材质的钟表自动锤 |
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 |
Effective date of registration: 20210310 Address after: 215300 No.118, Pengxi South Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Applicant after: D.MAG (KUNSHAN) NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 215300 No.118, Pengxi South Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Applicant before: D.MAG (KUNSHAN) NEW MATERIAL TECHNOLOGY Co.,Ltd. Applicant before: GIANT LIGHT METAL TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
CB02 | Change of applicant information |
Address after: 215300 No.118, Pengxi South Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Applicant after: Dingmg New Material Technology Co.,Ltd. Address before: 215300 No.118, Pengxi South Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Applicant before: D.MAG (KUNSHAN) NEW MATERIAL TECHNOLOGY Co.,Ltd. |
|
CB02 | Change of applicant information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190705 |
|
RJ01 | Rejection of invention patent application after publication |