CN105414567A - 床头箱能转动的自动机床 - Google Patents

床头箱能转动的自动机床 Download PDF

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CN105414567A
CN105414567A CN201511022090.5A CN201511022090A CN105414567A CN 105414567 A CN105414567 A CN 105414567A CN 201511022090 A CN201511022090 A CN 201511022090A CN 105414567 A CN105414567 A CN 105414567A
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魏文龙
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    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
    • B23B5/38—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning conical surfaces inside or outside, e.g. taper pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
    • B23B5/40—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning spherical surfaces inside or outside
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
    • B23Q1/015—Frames, beds, pillars
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

本发明公开了床头箱能转动的自动机床，包括机床柜、床头箱、减速机、床身、中拖板、大拖板、数控刀架、刹车装置、控制系统总成，本发明在加工如球笼、球面、锥度等零部件时，控制系统带动床头箱与大拖板、中拖板同步角度旋转调整，使刀具为直线运行或连贯性的曲线运行，使得零部件的切削表面光滑连贯，消除零部件的外形上有明显的切削纹不均匀、锥度面细小的高低波浪现象。

Description

床头箱能转动的自动机床
技术领域
本发明涉及机械加工设备技术领域，尤其是床头箱能转动的自动机床。
背景技术
现在的机械加工机床大都选用数控自动机床，劳动成本节省，产品精度高，但是，数控机床在加工如球笼、球面、锥度等零部件时，往往是零部件旋转，切削刀具根据X轴和Y轴根据程序的设定坐标同时运行产生的切削轨迹而形成，零部件的外形上有明显的切削纹不均匀、锥度面是细小的高低波浪而不是直线。
发明内容
本发明的目的在于克服上述现有技术的不足，提供床头箱能转动的自动机床，包括机床柜、床头箱、减速机、床身、中拖板、大拖板、数控刀架、刹车装置、控制系统总成，本发明在加工如球笼、球面、锥度等零部件时，控制系统带动床头箱与大拖板、中拖板同步角度旋转调整，使刀具为直线运行或连贯性的曲线运行，使得零部件的切削表面光滑连贯，消除零部件的外形上有明显的切削纹不均匀、锥度面细小的高低波浪现象。
为达到上述目的，本发明的技术方案是：床头箱能转动的自动机床，包括机床柜、床头箱、减速机、床身、中拖板、大拖板、数控刀架、刹车装置、控制系统总成，所述机床柜为长方体，上设床身和支撑架，所述支撑架上端设床头箱，所述床身与左端的支撑架固定，上设导轨，床身右端与支撑架内左侧各设固定支架，所述导轨上设大拖板，所述大拖板上端设中拖板，下端设传动支架，所述传动支架下端内设丝杠螺母，所述丝杠螺母内设丝杠，右端设锁紧螺母，所述丝杠两端设轴承后均与固定支架连接，所述中拖板上设数控刀架，内设丝杠副，所述丝杠副的配套螺母与中拖板连接，右端连接伺服电机一，所述床头箱内设主轴，下端连接减速机，所述减速机下端设输入同步轮，所述输入同步轮上端设刹车盘，围绕设置同步带，所述同步带与床头箱后端设置的伺服电机三上的同步轮传动连接，所述刹车盘与刹车装置连接。
进一步设置，所述数控刀架外设刀架电机。
进一步设置，所述主轴左端设驱动轮，所述驱动轮在床头箱外。
进一步设置，所述固定支架左端设伺服电机二，所述伺服电机二与丝杠左端连接。
进一步设置，所述控制系统总成设CNC控制系统，所述CNC控制系统外接若干数据线分别连接伺服驱动器一、伺服驱动器二、伺服驱动器三、伺服驱动器四，所述伺服驱动器一外接数据线连接伺服电机一，所述伺服驱动器二外接数据线连接伺服电机二，所述伺服驱动器三外接数据线连接伺服电机三，所述伺服驱动器四外接数据线连接主轴伺服电机。
本发明的有益效果是：在加工如球笼、球面、锥度等零部件时，控制系统带动床头箱与大拖板、中拖板同步角度旋转调整，使刀具为直线运行或连贯性的曲线运行，使得零部件的切削表面光滑连贯，消除零部件的外形上有明显的切削纹不均匀、锥度面细小的高低波浪现象。
附图说明
图1为本发明的示意图；
图2为图1的右视图；
图3为图1的左视图；
图4为本发明的控制系统总成的连接示意图。
图中：机床柜1、床头箱2、主轴201、驱动轮202、减速机203、床身3、导轨301、中拖板4、伺服电机一401、丝杠副402大拖板5、传动支架501、丝杠502、丝杠螺母5021、锁紧螺母5022、轴承503、固定支架504、伺服电机二505、数控刀架6、刀架电机601、支撑架7、伺服电机三8、输入同步轮801、刹车盘802、同步带804、刹车装置9、控制系统总成10、CNC控制系统1001、伺服驱动器一1002、伺服驱动器二1003、伺服驱动器三1004、伺服驱动器四1005、数据线1006、主轴伺服电机11。
具体实施方式、
下面通过实施例，并结合附图，对本发明的技术方案作进一步具体的说明。
如图1～图4所示，床头箱能转动的自动机床，包括机床柜1、床头箱2、减速机203、床身3、中拖板4、大拖板5、数控刀架6、刹车装置9、控制系统总成10，所述机床柜1为长方体，上设床身3和支撑架7，所述支撑架7上端设床头箱2，所述床身3与左端的支撑架7固定，上设导轨301，床身3右端与支撑架7内左侧各设固定支架504，所述导轨301上设大拖板5，所述大拖板5上端设中拖板4，下端设传动支架501，所述传动支架501下端内设丝杠螺母5021，所述丝杠螺母5021内设丝杠502，右端设锁紧螺母5022，所述丝杠502两端设轴承503后均与固定支架504连接，所述中拖板4上设数控刀架6，内设丝杠副402，所述丝杠副402的配套螺母与中拖板1连接，右端连接伺服电机一401，所述床头箱2内设主轴201，下端连接减速机203，所述减速机203下端设输入同步轮801，所述输入同步轮801上端设刹车盘802，围绕设置同步带804，所述同步带804与床头箱2后端设置的伺服电机三8上的同步轮804传动连接，所述刹车盘802与刹车装置9连接，本发明在加工如球笼、球面、锥度等零部件时，控制系统带动床头箱与大拖板、中拖板同步角度旋转调整，使刀具为直线运行或连贯性的曲线运行，使得零部件的切削表面光滑连贯，消除零部件的外形上有明显的切削纹不均匀、锥度面细小的高低波浪现象。
所述数控刀架6外设刀架电机601。
所述主轴201左端设驱动轮202，所述驱动轮202在床头箱外。
所述固定支架504左端设伺服电机二505，所述伺服电机二505与丝杠502左端连接。
所述控制系统总成10设CNC控制系统1001，所述CNC控制系统1001外接若干数据线1006分别连接伺服驱动器一1002、伺服驱动器二1003、伺服驱动器三1004、伺服驱动器四1005，所述伺服驱动器一1002外接数据线1006连接伺服电机一401，所述伺服驱动器二1003外接数据线1006连接伺服电机二505，所述伺服驱动器三1004外接数据线1006连接伺服电机三8，所述伺服驱动器四1005外接数据线1006连接主轴伺服电机11。
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到的变化或替换，都应涵盖在本发明的保护范围之内。

Claims (5)

1.床头箱能转动的自动机床，其特征在于：包括机床柜(1)、床头箱(2)、减速机(203)、床身(3)、中拖板(4)、大拖板(5)、数控刀架(6)、刹车装置(9)、控制系统总成(10)，所述机床柜(1)为长方体，上设床身(3)和支撑架(7)，所述支撑架(7)上端设床头箱(2)，所述床身(3)与左端的支撑架(7)固定，上设导轨(301)，床身(3)右端与支撑架(7)内左侧各设固定支架(504)，所述导轨(301)上设大拖板(5)，所述大拖板(5)上端设中拖板(4)，下端设传动支架(501)，所述传动支架(501)下端内设丝杠螺母(5021)，所述丝杠螺母(5021)内设丝杠(502)，右端设锁紧螺母(5022)，所述丝杠(502)两端设轴承(503)后均与固定支架(504)连接，所述中拖板(4)上设数控刀架(6)，内设丝杠副(402)，所述丝杠副(402)的配套螺母与中拖板(1)连接，右端连接伺服电机一(401)，所述床头箱(2)内设主轴(201)，下端连接减速机(203)，所述减速机(203)下端设输入同步轮(801)，所述输入同步轮(801)上端设刹车盘(802)，围绕设置同步带(804)，所述同步带(804)与床头箱(2)后端设置的伺服电机三(8)上的同步轮(804)传动连接，所述刹车盘(802)与刹车装置(9)连接。
2.如权利要求1所述床头箱能转动的自动机床，其特征在于：所述数控刀架(6)外设刀架电机(601)。
3.如权利要求1所述床头箱能转动的自动机床，其特征在于：所述主轴(201)左端设驱动轮(202)，所述驱动轮(202)在床头箱外。
4.如权利要求1所述床头箱能转动的自动机床，其特征在于：所述固定支架(504)左端设伺服电机二(505)，所述伺服电机二(505)与丝杠(502)左端连接。
5.如权利要求1所述床头箱能转动的自动机床，其特征在于：所述控制系统总成(10)设CNC控制系统(1001)，所述CNC控制系统(1001)外接若干数据线(1006)分别连接伺服驱动器一(1002)、伺服驱动器二(1003)、伺服驱动器三(1004)、伺服驱动器四(1005)，所述伺服驱动器一(1002)外接数据线(1006)连接伺服电机一(401)，所述伺服驱动器二(1003)外接数据线(1006)连接伺服电机二(505)，所述伺服驱动器三(1004)外接数据线(1006)连接伺服电机三(8)，所述伺服驱动器四(1005)外接数据线(1006)连接主轴伺服电机(11)。
CN201511022090.5A 2015-12-28 2015-12-28 床头箱能转动的自动机床 Pending CN105414567A (zh)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1402982A1 (en) * 2002-09-26 2004-03-31 Mori Seiki Hitech Co., Ltd. Multi-function machine tool and machining method in multi-function machine tool
CN101767210A (zh) * 2009-12-15 2010-07-07 大连机床集团有限责任公司 利用电动推杆驱动自动换挡式床头箱
CN102078975A (zh) * 2011-02-16 2011-06-01 浙江陀曼精密机械有限公司 一种车削圆弧面的拖板机构
CN102886532A (zh) * 2011-07-22 2013-01-23 宁波北仑立洲自动化机械制造有限公司 一种高效的半自动车床
CN204430279U (zh) * 2015-02-10 2015-07-01 新昌县日盛精密机械有限公司 一种数控车床
CN205437166U (zh) * 2015-12-28 2016-08-10 魏文龙 床头箱能转动的自动机床

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1402982A1 (en) * 2002-09-26 2004-03-31 Mori Seiki Hitech Co., Ltd. Multi-function machine tool and machining method in multi-function machine tool
CN101767210A (zh) * 2009-12-15 2010-07-07 大连机床集团有限责任公司 利用电动推杆驱动自动换挡式床头箱
CN102078975A (zh) * 2011-02-16 2011-06-01 浙江陀曼精密机械有限公司 一种车削圆弧面的拖板机构
CN102886532A (zh) * 2011-07-22 2013-01-23 宁波北仑立洲自动化机械制造有限公司 一种高效的半自动车床
CN204430279U (zh) * 2015-02-10 2015-07-01 新昌县日盛精密机械有限公司 一种数控车床
CN205437166U (zh) * 2015-12-28 2016-08-10 魏文龙 床头箱能转动的自动机床

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