WO2021248622A1 - Dispositif et procédé de coupe de surcote d'usinage de conduit pour l'aérospatial - Google Patents

Dispositif et procédé de coupe de surcote d'usinage de conduit pour l'aérospatial Download PDF

Info

Publication number
WO2021248622A1
WO2021248622A1 PCT/CN2020/102035 CN2020102035W WO2021248622A1 WO 2021248622 A1 WO2021248622 A1 WO 2021248622A1 CN 2020102035 W CN2020102035 W CN 2020102035W WO 2021248622 A1 WO2021248622 A1 WO 2021248622A1
Authority
WO
WIPO (PCT)
Prior art keywords
clamping
catheter
base
positioning
cutting
Prior art date
Application number
PCT/CN2020/102035
Other languages
English (en)
Chinese (zh)
Other versions
WO2021248622A9 (fr
Inventor
林姚辰
马俊
林伟明
杜正勇
徐文辉
叶冬冬
Original Assignee
浙江金马逊机械有限公司
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 浙江金马逊机械有限公司 filed Critical 浙江金马逊机械有限公司
Publication of WO2021248622A1 publication Critical patent/WO2021248622A1/fr
Publication of WO2021248622A9 publication Critical patent/WO2021248622A9/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/12—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade for cutting tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/08—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for bringing the circular saw blade to the workpiece or removing same therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
    • B23D47/12—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of drives for circular saw blades
    • 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
    • B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/02—Machine tools for performing different machining operations

Definitions

  • the invention relates to the field of aerospace technology, in particular to an aerospace catheter margin removal device and method.
  • Rocket guide tube is a kind of precision tube parts. The length of the end is required to be very precise when cutting. Rocket guide tube usually has a very thin tube wall. In the range of 0.5-2.0mm, the length of the straight section remaining at both ends of many catheters is only 25mm, which brings many difficulties to reliable clamping during cutting. In addition, the rocket guide has high technical requirements for clamping deformation and depression. In particular, the rocket catheter also has the characteristics of many specifications, many varieties, and small batches.
  • the moving end of the clamping motor/third clamping cylinder is tilted downward to implement the clamping pipe.
  • the upper end of the first connecting rod is hinged with the moving end of the clamping motor/third clamping cylinder
  • the lower end of the first connecting rod is hinged with the clamping device base
  • the upper end of the second connecting rod is hinged with the second clamping base
  • the lower end of the second connecting rod is hinged with the moving end of the clamping motor/third clamping cylinder.
  • the carriage mechanism includes a Y-direction carriage and an X-direction carriage.
  • the X-direction carriage is slidably connected to the left and right sides of the fuselage and is driven to move and feed by a feed motor.
  • the Y-direction carriage and the X-direction carriage slide back and forth.
  • the Y-direction carriage is equipped with a positioning device and a flat mouth device.
  • the positioning device and the flat mouth device are adjacent to each other.
  • the clamping tube position of the clamping device corresponds; the positioning device includes a positioning device base, a positioning block, and a positioning driver.
  • Figure 7 is one of the structural schematic diagrams of the catheter clamping device and the angle adjusting device of the present invention.
  • Figure 8 is the second structural diagram of the catheter clamping device and the angle adjusting device of the present invention.
  • Figure 9 is a schematic structural view of another embodiment of the catheter clamping device of the present invention.
  • Figure 17 is a plan view of the equipment of the present invention performing horseshoe flat mouth processing
  • the clamping device base 906 is supported on the worktable 22 by a plane bearing 914 and is centered and rotated by a rotating shaft 913.
  • the upper end of the rotating shaft 913 is inserted into the bottom of the clamping device base 906.
  • the lower part of the rotating shaft 913 is meshed and driven with the angle encoder 912 installed on the worktable 22 through a gear.
  • the angle rotation information of the clamping device base 906 can be transmitted to the digital controller through the angle encoder 912, and the adjustment angle of the "horsehoe" can be directly displayed on the operating screen through numerical values, which is convenient for the operator to manipulate.
  • the cutting device 8 After receiving the processing process parameters such as saw blade speed and feed speed from the digital controller, the cutting device realizes accurate movement according to the requirements of each process parameter to ensure that the catheter obtains the best process parameters during cutting.
  • the cutting device 8 includes a cutting device base 801, a cutting motor 802, a head gear box 803, a cutting saw blade 804, and a knife feed motor 806.
  • the cutting device base 801 is fixed on the body 2 and the head
  • the reduction box 803 is slidably connected to the cutting device base 801 through a slide rail and is driven by the feed motor 806 to move forward and backward to feed the knife.
  • a cutting saw blade 804 is set on one side of the head reduction box 803, and the cutting motor 802 drives the cutting saw after the reduction mechanism.
  • the slice 804 is cut.
  • the preferred embodiment is that the rotating shaft on the base 906 of the clamping device
  • the axis of 913 is located on the cutting surface of the cutting blade 804, and the cutting surface refers to the plane of the catheter cut after the cutting is completed.
  • the flat-cut processing surface of the flat-cut device 7 is parallel to the cutting surface of the cutting device 8, or in other words, the feed path of the cutting saw blade 804 is perpendicular to the feed path of the flat-cut tool.
  • the method for cutting a horseshoe by the above-mentioned catheter margin removal equipment includes the following steps:
  • the positioning driver 61 and/or the feed motor 51 drive the positioning block 64 to the designated position according to the positioning parameters of the catheter 1 to be cut;
  • the conversion motor 52 drives the Y-direction carriage 53 to move the flat mouth device 7 to the processing position, and the feed motor 51 drives the flat mouth device 7 to feed the horseshoe mouth end surface of the catheter 1 to flat mouth;

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Sawing (AREA)
  • Jigs For Machine Tools (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

L'invention concerne un dispositif et un procédé de coupe de surcote d'usinage de conduit pour l'aérospatial. Le dispositif de coupe de surcote d'usinage de conduit comprend un corps de machine (2). Un dispositif de réglage d'angle (3), un dispositif de coupe (8), un dispositif de serrage de conduit (9) et un mécanisme de chariot (5) sont disposés sur le corps de la machine, un dispositif de positionnement (6) et un dispositif d'aplatissement à ouverture (7) sont disposés sur le mécanisme de chariot (5), le dispositif de positionnement (6) et le dispositif d'aplatissement à ouverture (7) sont disposés à l'avant et à l'arrière, le mécanisme de chariot (5) et le dispositif de serrage de conduit (9) sont disposés à gauche et à droite. Une goulotte à déchets (21) est en outre disposée sur le corps de machine, et la goulotte à déchets (21) est disposée entre le mécanisme de chariot (5) et le dispositif de serrage de conduit (9). Le dispositif de coupe (8) avance en avant et en arrière, et le dispositif de positionnement (6) et le dispositif d'aplatissement à ouverture (7) avancent à gauche et à droite. L'appareil et le procédé de coupe de surcote d'usinage de conduit peuvent réaliser une coupe rapide et précise de la surcote d'usinage aux deux extrémités du conduit pour l'aérospatial.
PCT/CN2020/102035 2020-06-12 2020-07-15 Dispositif et procédé de coupe de surcote d'usinage de conduit pour l'aérospatial WO2021248622A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010536387.8 2020-06-12
CN202010536387.8A CN111673186B (zh) 2020-06-12 2020-06-12 一种航空航天导管余量切除设备和方法

Publications (2)

Publication Number Publication Date
WO2021248622A1 true WO2021248622A1 (fr) 2021-12-16
WO2021248622A9 WO2021248622A9 (fr) 2022-09-15

Family

ID=72435459

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/102035 WO2021248622A1 (fr) 2020-06-12 2020-07-15 Dispositif et procédé de coupe de surcote d'usinage de conduit pour l'aérospatial

Country Status (2)

Country Link
CN (1) CN111673186B (fr)
WO (1) WO2021248622A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114160940A (zh) * 2021-12-30 2022-03-11 江苏和谐新能源科技有限公司 一种配电柜加工用等离子切割设备
CN114453897A (zh) * 2022-01-26 2022-05-10 常州江苏大学工程技术研究院 一种医疗车零部件生产系统及其制备方法
CN115971894A (zh) * 2023-03-22 2023-04-18 江苏中动机械科技有限公司 一种钢筋切锯剥肋倒角一体化设备
CN116441928A (zh) * 2023-06-07 2023-07-18 珠海瑞凌焊接自动化有限公司 一种长度自适应的重型方通加工设备及方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111673466B (zh) * 2020-06-12 2022-02-22 浙江金马逊机械有限公司 管件切割设备及其马蹄口切割方法
CN115229643A (zh) * 2022-06-30 2022-10-25 青岛高测科技股份有限公司 一种线切割机

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030005562A1 (en) * 2001-07-09 2003-01-09 Shin-Fa Chang Hard pipe cutting equipment
CN101073842A (zh) * 2006-10-19 2007-11-21 庄添财 三维切管机
CN108422037A (zh) * 2018-02-06 2018-08-21 金华畅能机械有限公司 管子多头快速切割机
CN208034094U (zh) * 2018-03-14 2018-11-02 浙江长兴和良智能装备有限公司 管件无屑切割装置、管端平口倒角机及无屑旋切机头
CN110405057A (zh) * 2019-07-29 2019-11-05 白尊敏 一种开料-冲孔-管端整形-弯管一体化设备
CN111558744A (zh) * 2020-06-12 2020-08-21 浙江金马逊机械有限公司 航空航天导管余量切除设备及其数字化定位装置
CN111644681A (zh) * 2020-06-12 2020-09-11 浙江金马逊机械有限公司 航空航天导管余量切除设备及其导管夹持装置
CN111659948A (zh) * 2020-06-12 2020-09-15 浙江金马逊机械有限公司 航空航天导管余量切除数字化控制系统、方法和设备
CN111673468A (zh) * 2020-06-12 2020-09-18 浙江金马逊机械有限公司 航空航天导管余量切除设备及其平口装置、马蹄口平口加工方法
CN111673467A (zh) * 2020-06-12 2020-09-18 浙江金马逊机械有限公司 航空航天导管余量切除设备及其快速换型夹紧装置
CN111673469A (zh) * 2020-06-12 2020-09-18 浙江金马逊机械有限公司 管件切割设备及其管件夹紧定位装置
CN111673466A (zh) * 2020-06-12 2020-09-18 浙江金马逊机械有限公司 管件切割设备及其马蹄口切割方法
CN111687492A (zh) * 2020-06-12 2020-09-22 浙江金马逊机械有限公司 管件平口设备及其马蹄口平口加工方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104923845B (zh) * 2014-03-17 2018-09-11 朱思学 全自动割管机
CN104972169A (zh) * 2014-04-07 2015-10-14 樊任挥 全自动割管机
CN204524426U (zh) * 2015-04-08 2015-08-05 浙江正康实业有限公司 一种弯头管件自动平头机
DE202016003711U1 (de) * 2016-06-14 2016-07-07 Dieter Kremsler Führungskette mit Rollen und Führungsvorrichtung zum Rohrtrennen oder Rohrverbinden
CN207695726U (zh) * 2017-12-20 2018-08-07 爱朗特厨卫有限公司 自动切管机
CN208322297U (zh) * 2018-05-10 2019-01-04 泉州弘正机械有限公司 一种应用于钢管多管锯切机中的夹料递送装置
CN208800840U (zh) * 2018-08-22 2019-04-30 江阴市永昌交通机械部件有限公司 一种便于使用的交通机械用切割设备
CN209565569U (zh) * 2019-01-28 2019-11-01 张家港市润泰机械有限公司 管材端部自动成型机
CN210499208U (zh) * 2019-07-29 2020-05-12 上海道固汽车精密零件有限公司 管材自动化上下料切管去毛刺成型一体化装置
CN210208853U (zh) * 2019-08-02 2020-03-31 广州益图机电科技有限公司 一种弯管件定角度切割装置
CN210451185U (zh) * 2019-08-26 2020-05-05 福建同越管件有限公司 铜管斜切装置
CN210359613U (zh) * 2019-08-28 2020-04-21 营口宝唯管业发展有限公司 一种精密材料管道新型加工自动化数控机床装备

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030005562A1 (en) * 2001-07-09 2003-01-09 Shin-Fa Chang Hard pipe cutting equipment
CN101073842A (zh) * 2006-10-19 2007-11-21 庄添财 三维切管机
CN108422037A (zh) * 2018-02-06 2018-08-21 金华畅能机械有限公司 管子多头快速切割机
CN208034094U (zh) * 2018-03-14 2018-11-02 浙江长兴和良智能装备有限公司 管件无屑切割装置、管端平口倒角机及无屑旋切机头
CN110405057A (zh) * 2019-07-29 2019-11-05 白尊敏 一种开料-冲孔-管端整形-弯管一体化设备
CN111558744A (zh) * 2020-06-12 2020-08-21 浙江金马逊机械有限公司 航空航天导管余量切除设备及其数字化定位装置
CN111644681A (zh) * 2020-06-12 2020-09-11 浙江金马逊机械有限公司 航空航天导管余量切除设备及其导管夹持装置
CN111659948A (zh) * 2020-06-12 2020-09-15 浙江金马逊机械有限公司 航空航天导管余量切除数字化控制系统、方法和设备
CN111673468A (zh) * 2020-06-12 2020-09-18 浙江金马逊机械有限公司 航空航天导管余量切除设备及其平口装置、马蹄口平口加工方法
CN111673467A (zh) * 2020-06-12 2020-09-18 浙江金马逊机械有限公司 航空航天导管余量切除设备及其快速换型夹紧装置
CN111673469A (zh) * 2020-06-12 2020-09-18 浙江金马逊机械有限公司 管件切割设备及其管件夹紧定位装置
CN111673466A (zh) * 2020-06-12 2020-09-18 浙江金马逊机械有限公司 管件切割设备及其马蹄口切割方法
CN111687492A (zh) * 2020-06-12 2020-09-22 浙江金马逊机械有限公司 管件平口设备及其马蹄口平口加工方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114160940A (zh) * 2021-12-30 2022-03-11 江苏和谐新能源科技有限公司 一种配电柜加工用等离子切割设备
CN114453897A (zh) * 2022-01-26 2022-05-10 常州江苏大学工程技术研究院 一种医疗车零部件生产系统及其制备方法
CN114453897B (zh) * 2022-01-26 2022-11-15 常州江苏大学工程技术研究院 一种医疗车零部件生产系统及其制备方法
CN115971894A (zh) * 2023-03-22 2023-04-18 江苏中动机械科技有限公司 一种钢筋切锯剥肋倒角一体化设备
CN116441928A (zh) * 2023-06-07 2023-07-18 珠海瑞凌焊接自动化有限公司 一种长度自适应的重型方通加工设备及方法
CN116441928B (zh) * 2023-06-07 2023-09-29 珠海瑞凌焊接自动化有限公司 一种长度自适应的重型方通加工设备及方法

Also Published As

Publication number Publication date
CN111673186A (zh) 2020-09-18
WO2021248622A9 (fr) 2022-09-15
CN111673186B (zh) 2021-07-27

Similar Documents

Publication Publication Date Title
WO2021248623A1 (fr) Système, procédé et appareil de commande numérique de découpe de surcote d'usinage de conduit aérospatial
WO2021248622A1 (fr) Dispositif et procédé de coupe de surcote d'usinage de conduit pour l'aérospatial
WO2021248624A1 (fr) Appareil de découpe de tuyau et procédé de découpe d'ouverture en fer à cheval associé
CN111673467B (zh) 航空航天导管余量切除设备及其快速换型夹紧装置
CN111673468B (zh) 航空航天导管余量切除设备及其平口装置、马蹄口平口加工方法
CN111673469B (zh) 管件切割设备及其管件夹紧定位装置
CN101915536B (zh) 一种航空发动机导管管形检测方法
CN212600179U (zh) 航空航天导管余量切除设备及其快速换型夹紧装置
CN111558744B (zh) 航空航天导管余量切除设备及其数字化定位装置
CN212600181U (zh) 管件切割设备及其管件夹紧定位装置
CN111687492B (zh) 管件平口设备及其马蹄口平口加工方法
CN111644681B (zh) 航空航天导管余量切除设备及其导管夹持装置
CN111112689B (zh) 导管相贯线马口自动切割装置
CN112388131A (zh) 一种相贯线辅助切割装置
CN212600465U (zh) 管件平口设备
CN212600180U (zh) 管件切割设备
CN212599363U (zh) 航空航天导管余量切除数字化控制系统和设备
CN212599364U (zh) 航空航天导管余量切除设备及其数字化定位装置
CN212858005U (zh) 航空航天导管余量切除设备及其平口装置
US5112170A (en) Casting fin removing apparatus for aluminum wheel
CN212599377U (zh) 航空航天导管余量切除设备及其导管夹持装置
CN212858027U (zh) 一种航空航天导管余量切除设备
CN114083296A (zh) 一种基于复合材料多角度零件的切削机器人系统
CN207014156U (zh) 一种义齿加工设备
CN108857095A (zh) 数控激光切管机管材及板材一体化切割工装

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20940326

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20940326

Country of ref document: EP

Kind code of ref document: A1