DE212019000477U1 - Automatische Zahnwalzmaschine - Google Patents

Automatische Zahnwalzmaschine Download PDF

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Publication number
DE212019000477U1
DE212019000477U1 DE212019000477.6U DE212019000477U DE212019000477U1 DE 212019000477 U1 DE212019000477 U1 DE 212019000477U1 DE 212019000477 U DE212019000477 U DE 212019000477U DE 212019000477 U1 DE212019000477 U1 DE 212019000477U1
Authority
DE
Germany
Prior art keywords
tooth
slot
rolling
tooth rolling
activity seat
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.)
Expired - Lifetime
Application number
DE212019000477.6U
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German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taicang Xianjie Standard Parts Factory
Original Assignee
Taicang Xianjie Standard Parts Factory
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Taicang Xianjie Standard Parts Factory filed Critical Taicang Xianjie Standard Parts Factory
Publication of DE212019000477U1 publication Critical patent/DE212019000477U1/de
Expired - Lifetime legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
DE212019000477.6U 2019-08-23 2019-11-16 Automatische Zahnwalzmaschine Expired - Lifetime DE212019000477U1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910785888.7 2019-08-23
CN201910785888 2019-08-23
PCT/CN2019/119029 WO2021036001A1 (zh) 2019-08-23 2019-11-16 一种自动搓牙机

Publications (1)

Publication Number Publication Date
DE212019000477U1 true DE212019000477U1 (de) 2021-10-21

Family

ID=74685423

Family Applications (1)

Application Number Title Priority Date Filing Date
DE212019000477.6U Expired - Lifetime DE212019000477U1 (de) 2019-08-23 2019-11-16 Automatische Zahnwalzmaschine

Country Status (2)

Country Link
DE (1) DE212019000477U1 (zh)
WO (1) WO2021036001A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113976783A (zh) * 2021-10-28 2022-01-28 浙江力航汽车部件有限公司 汽车用门铰链顶丝加工工艺

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113857390B (zh) * 2021-09-18 2023-08-15 海盐县机械有限公司 一种螺栓成型机的上料装置
CN116171907A (zh) * 2022-12-21 2023-05-30 云南省渔业科学研究院 一种池塘养殖用自动投饵、施药设备
CN117506027A (zh) * 2023-12-01 2024-02-06 杭州杭刃工具有限公司 板牙送料装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1913143A (en) * 1931-02-24 1933-06-06 Peter L Robertson Means for roll-threading and pointing screws
US2244622A (en) * 1939-06-09 1941-06-03 Columbus Bolt Works Company Apparatus for pointing and roll threading bolts
CN2468628Y (zh) * 2001-02-27 2002-01-02 吴万象 一种螺丝搓牙机自动检测装置
CN2642430Y (zh) * 2003-08-05 2004-09-22 黄大海 螺丝搓牙机的检测装置
CN101596570B (zh) * 2009-05-18 2012-06-27 钟伟杰 一种可同时给两组螺钉自动攻丝的搓牙机装置
US20130102401A1 (en) * 2011-10-21 2013-04-25 Nucor Corporation Method and apparatus for manufacturing a dual-threaded bolt
CN203209600U (zh) * 2013-03-22 2013-09-25 宁波金鼎紧固件有限公司 一种搓牙机
CN203209601U (zh) * 2013-03-22 2013-09-25 宁波金鼎紧固件有限公司 搓牙机
CN103447430B (zh) * 2013-08-26 2015-04-15 宁波市凯博数控机械有限公司 一种自动薄壁不锈钢螺纹管搓丝机床
CN109047932B (zh) * 2018-09-21 2023-09-08 浙江硕和机器人科技有限公司 一种自动凿平衡槽机构
CN109048346B (zh) * 2018-09-21 2023-10-03 浙江硕和机器人科技有限公司 一种转子精加工生产线
CN209077680U (zh) * 2018-09-28 2019-07-09 唐山汇丰螺钉制造有限公司 一种用于加工螺钉的自动化程度高的搓牙机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113976783A (zh) * 2021-10-28 2022-01-28 浙江力航汽车部件有限公司 汽车用门铰链顶丝加工工艺

Also Published As

Publication number Publication date
WO2021036001A1 (zh) 2021-03-04

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R207 Utility model specification
R156 Lapse of ip right after 3 years