CN109227193A - 一种机械加工中心的圆盘式刀库 - Google Patents

一种机械加工中心的圆盘式刀库 Download PDF

Info

Publication number
CN109227193A
CN109227193A CN201811192506.1A CN201811192506A CN109227193A CN 109227193 A CN109227193 A CN 109227193A CN 201811192506 A CN201811192506 A CN 201811192506A CN 109227193 A CN109227193 A CN 109227193A
Authority
CN
China
Prior art keywords
tool
disk
cutter
base
storage apparatus
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
Application number
CN201811192506.1A
Other languages
English (en)
Inventor
张雷
冯小勇
周云山
苗勇
李猛
王兴
王凯
馨莹
侯婷
刘明尧
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.)
LIAONING SIGMA CNC MACHINE TOOL CO Ltd
Original Assignee
LIAONING SIGMA CNC MACHINE TOOL CO 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 LIAONING SIGMA CNC MACHINE TOOL CO Ltd filed Critical LIAONING SIGMA CNC MACHINE TOOL CO Ltd
Priority to CN201811192506.1A priority Critical patent/CN109227193A/zh
Publication of CN109227193A publication Critical patent/CN109227193A/zh
Pending legal-status Critical Current

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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
    • B23Q3/15713—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle
    • B23Q3/1572—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means
    • B23Q3/15722—Rotary discs or drums
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
    • B23Q3/15713—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle
    • B23Q3/1572—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means
    • B23Q3/15753—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means the storage means rotating or circulating in a plane perpendicular to the axis of the spindle
    • B23Q3/15766—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means the storage means rotating or circulating in a plane perpendicular to the axis of the spindle the axis of the stored tools being arranged perpendicularly to the rotating or circulating plane of the storage means
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
    • B23Q3/15526—Storage devices; Drive mechanisms therefor
    • B23Q2003/15527—Storage devices; Drive mechanisms therefor the storage device including means to latch tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

一种圆盘式刀库，有刀库架，刀库架上有刀具储放装置，刀具储放装置有水平的圆盘，圆盘的外圆周有沿圆周均布的刀具座，刀具储放装置连有驱动装置，刀具座是夹持式刀具座，夹持式刀具座有左、右夹瓣，左、右夹瓣的前段是圆弧段，左、右夹瓣的后段是安装柄，安装柄铰接在圆盘的外圆周，左、右夹瓣圆弧段的的凹口相对，左、右夹瓣的安装柄之间有弹簧，驱动装置是伺服电机，伺服电机在圆盘的下方，伺服电机的轴线与圆盘所在平面垂直，伺服电机的轴线通过圆盘中心。本发明刀具储放装置的驱动装置是伺服电机，用程序指令可以很快、很准确地把下一工序需要的刀具准确地送到换刀位置，使换刀时间较短；刀具座是夹持式刀具座，对刀具的握裹较稳。

Description

一种机械加工中心的圆盘式刀库
技术领域
本发明涉及一种机械加工中心的圆盘式刀库，特别是一种机械加工中心圆盘式刀库的刀具储放装置的驱动装置和刀具座。
背景技术
机械加工中心是由机械切削设备与数控系统组成的高效自动化机床。机械加工中心特别适于加工复杂形状的工件，可对一次装夹后的工件进行多工序加工。机械加工中心在对复杂形状工件加工时需要有多种刀具，机械加工中心有刀库，刀库有可分别储放多把刀具的刀具储放装置，刀具储放装置上有刀具座，刀具储放装置连有驱动装置。
刀具储放装置上有序地储放多把刀具。机械加工中心在对工件的切削加工过程中，按加工工艺在不同的工序中选用不同的刀具。当用前一工序需要的刀具对工件加工完毕后，数控加工程序会给刀具储放装置的驱动装置下达指令，驱动装置会驱动刀具储放装置运动，把下一工序需要的刀具自动送到换刀位置，用换刀装置把前一工序需要的刀具从机械加工中心的刀具轴上取下来放到刀具储放装置上，再把下一工序需要的刀具从刀具储放装置上取下来卡装到机械加工中心的刀具轴上。
机械加工中心的刀库有多种，圆盘式刀库是其中的一种刀库。
圆盘式刀库有刀库架，刀库架上有刀具储放装置，刀具储放装置连有驱动装置，刀具储放装置有水平的圆盘，圆盘的外圆周有沿圆周均布的刀具座。
现有技术中，圆盘式刀库的刀具储放装置的驱动装置是电机，电机在圆盘的下方，电机的轴线与圆盘所在平面垂直，电机的轴线通过圆盘中心，刀具座是塑料材料的圆环。
使用前，把按加工工艺的要求所需要的多把刀具有序地储放在刀具储放装置的刀具座上。
使用时，用电机驱动刀具储放装置旋转，把把下一工序需要的刀具自动送到换刀位置。
这种圆盘式刀库有如下不足：
1．刀具储放装置的驱动装置是电机，电机在旋转中很难把下一工序需要的刀具准确地送到换刀位置，为了能把下一工序需要的刀具准确地送到换刀位置，电机需要配合有刀具位置识别装置，在电机带动刀具储放装置旋转时，用刀具位置识别装置逐一地识别一些刀具座，再发出电机开关信号，把下一工序需要的刀具送到换刀位置，在换刀时逐一地识别刀具座，使换刀时间较长，
2．刀具座是塑料材料的圆环，刀具座对刀具的握裹不稳。
发明内容
本发明的目的是为了克服上述不足，提出一种换刀时间较短、刀具座对刀具的握裹较稳的机械加工中心的圆盘式刀库。
本发明是用如下方法实现的。
机械加工中心的圆盘式刀库有刀库架，刀库架上有刀具储放装置，刀具储放装置有水平的圆盘，圆盘的外圆周有沿圆周均布的刀具座，刀具储放装置连有驱动装置，
刀具座是夹持式刀具座，夹持式刀具座有左、右夹瓣，左、右夹瓣的前段是圆弧段，左、右夹瓣的后段是安装柄，安装柄铰接在圆盘的外圆周，左、右夹瓣圆弧段的的凹口相对，左、右夹瓣的安装柄之间有弹簧，
驱动装置是伺服电机，伺服电机在圆盘的下方，伺服电机的轴线与圆盘所在平面垂直，伺服电机的轴线通过圆盘中心。
本发明刀具储放装置的驱动装置是伺服电机，用程序指令可以很快、很准确地把下一工序需要的刀具准确地送到换刀位置，使换刀时间较短；刀具座是夹持式刀具座，刀具座对刀具的握裹较稳。
下面结合附图，对本发明作进一步地说明。
附图说明
图1是根据本发明的发明方案提出的一种机械加工中心的圆盘式刀库的主视示意图；
图2是图1的俯视示意图；
图3是图1的I处放大示意图；
图4是图2的II处放大示意图。
具体实施方式
图1~图4中，机械加工中心的圆盘式刀库有刀库架1，刀库架上有刀具储放装置2，刀具储放装置有水平的圆盘3，圆盘的外圆周有沿圆周均布的刀具座4，刀具储放装置连有驱动装置5，
刀具座是夹持式刀具座，夹持式刀具座有左、右夹瓣6、7，左、右夹瓣的前段是圆弧段8，左、右夹瓣的后段是安装柄9，安装柄铰接在圆盘的外圆周，左、右夹瓣圆弧段的的凹口相对，左、右夹瓣的安装柄之间有弹簧10，
驱动装置是伺服电机11，伺服电机在圆盘的下方，伺服电机的轴线与圆盘所在平面垂直，伺服电机的轴线通过圆盘中心。

Claims (1)

1.一种圆盘式刀库，有刀库架，刀库架上有刀具储放装置，刀具储放装置有水平的圆盘，圆盘的外圆周有沿圆周均布的刀具座，刀具储放装置连有驱动装置，其特征在于：
刀具座是夹持式刀具座，夹持式刀具座有左、右夹瓣，左、右夹瓣的前段是圆弧段，左、右夹瓣的后段是安装柄，安装柄铰接在圆盘的外圆周，左、右夹瓣圆弧段的的凹口相对，左、右夹瓣的安装柄之间有弹簧，
驱动装置是伺服电机，伺服电机在圆盘的下方，伺服电机的轴线与圆盘所在平面垂直，伺服电机的轴线通过圆盘中心。
CN201811192506.1A 2018-10-13 2018-10-13 一种机械加工中心的圆盘式刀库 Pending CN109227193A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811192506.1A CN109227193A (zh) 2018-10-13 2018-10-13 一种机械加工中心的圆盘式刀库

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811192506.1A CN109227193A (zh) 2018-10-13 2018-10-13 一种机械加工中心的圆盘式刀库

Publications (1)

Publication Number Publication Date
CN109227193A true CN109227193A (zh) 2019-01-18

Family

ID=65052044

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811192506.1A Pending CN109227193A (zh) 2018-10-13 2018-10-13 一种机械加工中心的圆盘式刀库

Country Status (1)

Country Link
CN (1) CN109227193A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112975513A (zh) * 2021-01-28 2021-06-18 曾凡民 一种cnc数控加工中心圆盘式刀库

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD250489A1 (de) * 1986-06-30 1987-10-14 Werkzeugmasch Forschzent Schnellwechseleinrichtung fuer umlaufende werkzeuge
US5702336A (en) * 1995-06-23 1997-12-30 Brother Kogyo Kabushiki Kaisha Tool magazine having grips capable of maintaining tool gripping force regardless of orientation of magazine disk
JPH10277866A (ja) * 1997-04-03 1998-10-20 Fudoo Kk 工具ホルダー把持装置
JPH1177466A (ja) * 1997-09-05 1999-03-23 Hitachi Seiki Co Ltd 工具マガジン
DE102008005094A1 (de) * 2008-01-18 2009-07-23 Karl Keppler Maschinenbau Gmbh Kettenmagazin
CN203418599U (zh) * 2013-08-09 2014-02-05 东莞市南兴家具装备制造股份有限公司 悬臂式木材加工中心的刀库结构
CN104526431A (zh) * 2015-01-03 2015-04-22 巨轮股份有限公司 双层圆盘式刀库装置
CN204450021U (zh) * 2015-02-17 2015-07-08 陈妍华 具有锁刀机构的刀库
CN105522426A (zh) * 2014-10-22 2016-04-27 王聪 一种圆盘式刀具安装机构
CN206010544U (zh) * 2016-08-31 2017-03-15 浙江亚龙教育装备股份有限公司 教学用的可拆装夹臂式刀库实训设备
CN108297289A (zh) * 2018-01-31 2018-07-20 江西博大精机科技有限公司 石墨机单刀爪进出圆盘刀库及其控制方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD250489A1 (de) * 1986-06-30 1987-10-14 Werkzeugmasch Forschzent Schnellwechseleinrichtung fuer umlaufende werkzeuge
US5702336A (en) * 1995-06-23 1997-12-30 Brother Kogyo Kabushiki Kaisha Tool magazine having grips capable of maintaining tool gripping force regardless of orientation of magazine disk
JPH10277866A (ja) * 1997-04-03 1998-10-20 Fudoo Kk 工具ホルダー把持装置
JPH1177466A (ja) * 1997-09-05 1999-03-23 Hitachi Seiki Co Ltd 工具マガジン
DE102008005094A1 (de) * 2008-01-18 2009-07-23 Karl Keppler Maschinenbau Gmbh Kettenmagazin
CN203418599U (zh) * 2013-08-09 2014-02-05 东莞市南兴家具装备制造股份有限公司 悬臂式木材加工中心的刀库结构
CN105522426A (zh) * 2014-10-22 2016-04-27 王聪 一种圆盘式刀具安装机构
CN104526431A (zh) * 2015-01-03 2015-04-22 巨轮股份有限公司 双层圆盘式刀库装置
CN204450021U (zh) * 2015-02-17 2015-07-08 陈妍华 具有锁刀机构的刀库
CN206010544U (zh) * 2016-08-31 2017-03-15 浙江亚龙教育装备股份有限公司 教学用的可拆装夹臂式刀库实训设备
CN108297289A (zh) * 2018-01-31 2018-07-20 江西博大精机科技有限公司 石墨机单刀爪进出圆盘刀库及其控制方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112975513A (zh) * 2021-01-28 2021-06-18 曾凡民 一种cnc数控加工中心圆盘式刀库

Similar Documents

Publication Publication Date Title
CN101281401A (zh) 数字控制装置
JPS6151203A (ja) 数値制御方式
JP2008093808A (ja) 旋盤
KR20150136485A (ko) 다각형 가공 장치 및 다각형 가공 방법
CN112792626A (zh) 一种自动研磨机
CN105150002A (zh) 简易数控加工中心自动换刀装置
US9751174B2 (en) Multiple tool changer for machining center
CN109227193A (zh) 一种机械加工中心的圆盘式刀库
EP2919082B1 (en) NC program creating device
CN108176873A (zh) 缝纫机旋梭台加工装置及加工工艺
CN109227194A (zh) 一种机械加工中心的链条刀库
CN103495742B (zh) 踩压式首饰薄片自动车花机
CN104084606A (zh) 一种双端面数控机床结构
JP3207125B2 (ja) タレット工具選択指令方法
JP3893334B2 (ja) 多系統数値制御装置
CN210549467U (zh) 一种把手一体加工设备
WO2017113331A1 (zh) 一种主轴定向方法、数控装置及数控机床
CN203863035U (zh) 一种双端面数控机床结构
CN113997183A (zh) 一种多工位铣刀加工装置
JP7057703B2 (ja) 工作機械
JPH09323201A (ja) 旋削加工方法および該方法に用いる旋盤装置
CN206028739U (zh) 一种法兰的数控加工设备
JPS63105822A (ja) ワイヤ放電加工装置
CN211991983U (zh) 一种加工中心快速换刀装置
JP2021130163A5 (zh)

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
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20190118