TW200724296A - Opening/closing structure of door and working machine having the same - Google Patents

Opening/closing structure of door and working machine having the same

Info

Publication number
TW200724296A
TW200724296A TW095149256A TW95149256A TW200724296A TW 200724296 A TW200724296 A TW 200724296A TW 095149256 A TW095149256 A TW 095149256A TW 95149256 A TW95149256 A TW 95149256A TW 200724296 A TW200724296 A TW 200724296A
Authority
TW
Taiwan
Prior art keywords
door
fastening shaft
auxiliary
main door
guiding
Prior art date
Application number
TW095149256A
Other languages
Chinese (zh)
Other versions
TWI310330B (en
Inventor
Tomohiro Murai
Original Assignee
Brother Ind Ltd
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 Brother Ind Ltd filed Critical Brother Ind Ltd
Publication of TW200724296A publication Critical patent/TW200724296A/en
Application granted granted Critical
Publication of TWI310330B publication Critical patent/TWI310330B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0825—Relatively slidable coverings, e.g. telescopic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/08—Protective coverings for parts of machine tools; Splash guards
    • B23Q11/0891—Protective coverings for parts of machine tools; Splash guards arranged between the working area and the operator
    • 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
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body

Abstract

The working center of the present invention has a door unit 20 in the opening section 10 of the protection block plate 3. The door unit 20 is formed of the main door 40 and the auxiliary door 60. The main door 40 can move relatively to the opening section 10. The auxiliary door 60 can be connected to the main door 40 rotatably, and can be actuated by the main door 40 to rotate and bend at the same time. The upper part of the moveable end of the auxiliary door 60 has a fastening shaft 66. The fastening shaft 66 slides along the guiding groove 81 of the guiding plate 80 in the protection blocking plate 3. The guiding groove 81 has a curved shape guiding the fastening shaft 66. When the main door 40 moves with a constant speed, the curved shape makes the angular velocity of the auxiliary door 60 constant. Thus, since the angular velocity of the auxiliary door 60 does not vary abruptly, the load is prevented from acting on the fastening shaft 66.
TW095149256A 2005-12-28 2006-12-27 Opening/closing structure of door and working machine having the same TW200724296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005378356A JP4725319B2 (en) 2005-12-28 2005-12-28 Door opening and closing structure and machine tool provided with the door opening and closing structure

Publications (2)

Publication Number Publication Date
TW200724296A true TW200724296A (en) 2007-07-01
TWI310330B TWI310330B (en) 2009-06-01

Family

ID=38249913

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095149256A TW200724296A (en) 2005-12-28 2006-12-27 Opening/closing structure of door and working machine having the same

Country Status (4)

Country Link
JP (1) JP4725319B2 (en)
KR (1) KR100804935B1 (en)
CN (1) CN1994670B (en)
TW (1) TW200724296A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101378617B1 (en) 2007-12-04 2014-03-28 두산인프라코어 주식회사 Sub-door opening and shutting device of machining center
JP5338368B2 (en) * 2009-02-23 2013-11-13 ブラザー工業株式会社 Machine Tools
KR101865156B1 (en) * 2012-01-26 2018-07-13 두산공작기계 주식회사 The Rear Chuck Coolant Collector of Turning Center
TW201332706A (en) 2012-02-03 2013-08-16 Kitamura Machinery Co Ltd Machining center and switch door for machine operation
WO2015028460A1 (en) * 2013-08-28 2015-03-05 Siemens Aktiengesellschaft Folding door
CN103586733A (en) * 2013-11-12 2014-02-19 宁夏共享集团有限责任公司 Vertical protective cover applied to high-speed horizontal machining centre machine tool
CN105983878B (en) * 2015-03-06 2019-03-01 东莞市迪奥数控设备有限公司 A kind of door opener of full cover tool magazine machine
KR102049546B1 (en) * 2018-06-29 2019-11-27 주식회사에이비프로바이오 Machining centers with rotatable separating walls
CN110076606B (en) * 2019-05-21 2021-09-07 珠海格力智能装备有限公司 Method and device for controlling tool magazine door to be opened, storage medium and processor
CN110919544B (en) * 2019-12-18 2021-01-05 重庆市星极齿轮有限责任公司 Grinding machine with automatic sealing function
EP3922406B1 (en) 2020-06-10 2022-10-12 Sugino Machine Limited Machining apparatus
CN112846910B (en) * 2020-12-26 2022-03-25 景荣精密模具(深圳)有限公司 CNC machining center
JP2023124921A (en) * 2022-02-28 2023-09-07 Ｄｇｓｈａｐｅ株式会社 Cutting machine and window frame used in the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07110467B2 (en) * 1987-03-14 1995-11-29 フアナツク株式会社 Sliding door guide mechanism in the splash guard
JPH079971B2 (en) * 1990-06-27 1995-02-01 三洋電機株式会社 Control unit module and washing machine using the module
JPH0457352U (en) * 1990-09-27 1992-05-18
JPH10309648A (en) * 1997-05-09 1998-11-24 Hitachi Seiki Co Ltd Cover of machine tool
JP2000027531A (en) * 1998-07-14 2000-01-25 Om Kogyo Kk Window regulator
JP2000240346A (en) * 1999-02-22 2000-09-05 Nissan Motor Co Ltd Door opening and closing construction
JP3905411B2 (en) * 2001-04-19 2007-04-18 アイセル株式会社 Shutter

Also Published As

Publication number Publication date
CN1994670B (en) 2011-10-05
JP4725319B2 (en) 2011-07-13
JP2007175829A (en) 2007-07-12
KR100804935B1 (en) 2008-02-20
TWI310330B (en) 2009-06-01
CN1994670A (en) 2007-07-11
KR20070070084A (en) 2007-07-03

Similar Documents

Publication Publication Date Title
TW200724296A (en) Opening/closing structure of door and working machine having the same
IT1245803B (en) OPENING AND CLOSING MECHANISM OF A SWINGING DOOR, PARTICULARLY BY GARAGE
MX2016006960A (en) Lid device.
CA2521995A1 (en) Hinge
TW200642795A (en) The door device and the machine tool equipped with the same door device
DK1467880T3 (en) Swing and sliding door
CN106214098B (en) A kind of dish-washing machine and its door opener
WO2004102007A8 (en) Arrangement for guiding the deadlocking of a latch bolt in a door lock
MXPA05011156A (en) Enhanced extendable multipoint lock.
UA89722C2 (en) Hinge for door, window or like building elements
CN105587196A (en) Furniture tilt-up door opening-closing force adjusting mechanism
MXPA04000390A (en) Door handle assembly.
CN204738686U (en) Biparting synchronous syntropy linkage door
CA2470710A1 (en) Improved lock for bidirectional doors
CN206687472U (en) A kind of furniture mechanism for opening/closing
MY145521A (en) Car in elavator
GB2415739B (en) Releasable door jamb assembly
CN209871170U (en) Simple anti-clamping structure for spring of flip-open type door
SE0002595L (en) Gate with articulated control cam
KR200368518Y1 (en) A door of having an aid opening and shutting equipment
CN209942509U (en) Environmental test case equipment door structure that sideslips
CN205159828U (en) Low -voltage cabinet cabinet body structure
CN206844920U (en) A kind of sliding door buffer with left regulation wheel
CN205529407U (en) Drive arrangement of full computerized glove knitting machine hemming machine
CN210342922U (en) Mounting structure of door handle