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1. 发明申请

WO2002067648A1 MACHINE TOOL FOR THE PROCESSING OF PACKS OF PRINTED CIRCUIT BOARDS 审中-公开
标题翻译：印刷电路板包装机械加工工具
公开(公告)号：WO2002067648A1
公开(公告)日：2002-08-29
申请号：PCT/IT2002/000093
申请日：2002-02-15
申请人： ACD TECHNOLOGIES S.P.A. , AUFIERO, Giacomo , SACCHETTI, Gentile
发明人： AUFIERO, Giacomo , SACCHETTI, Gentile
IPC分类号： H05K13/00
CPC分类号： H05K13/0061 , H05K3/0008 , H05K3/0047 , H05K13/04
摘要： The machine tool (5) includes a fixed worktable (11), with a given work area, two crosspieces (12) movable with respect to the table (11) along an axis (Y), independently of each other. Each crosspiece (12) bears two carriages (14) movable along an axis (X), also independently of each other, each of which is equipped with an operating head (13), movable with respect to the carriage (14) along a third axis (Z). Both the crosspieces (12) and the carriage (14) are able to position themselves in a corresponding rest position (18, 19) and move across the whole work area, so the processing can be carried out in the whole work area, even if a head (13) or a crosspiece (12) are temporarily unusable. The movements of the crosspieces (12) and of the carriages (14) are carried out by coresponding linear motors 24, 43) under the control of corresponding position indicators (27, 44). The stators (28, 29; 46, 47) of thelinear motors (24, 43) are common to two motors, and the scales (37, 51) of the position indicators (27, 44) are common to two position indicators (27, 44). The shifting of each head along a thrid axis (Z) is operated by another linear motor (57) under the control of another position indicator (58). Both the crosspieces (12) and the heads (13) mirror each other, to enable them to position themselves at a minimum mutual distance.
摘要翻译：机床（5）包括具有给定工作区域的固定工作台（11），彼此独立地相对于工作台（11）可相对于工作台（11）移动的两个横梁（12）。每个横档（12）具有两个可沿轴线（X）移动的滑架（14），它们彼此独立，每个支架具有操作头（13），该操作头可相对于托架（14）沿第三轴（Z）。挡板（12）和滑架（14）都能够将自身定位在相应的静止位置（18,19），并且跨越整个工作区域移动，因此可以在整个工作区域进行处理，即使头部（13）或横档（12）暂时不可用。在对应的位置指示器（27,44）的控制下，横档（12）和滑架（14）的移动通过相应的线性马达24,43进行。线性电动机（24,43）的定子（28,29,46,47）对于两个电动机是共同的，位置指示器（27,44）的秤（37,51）对于两个位置指示器（27 ，44）。每个头部沿着第三轴线（Z）的移动在另一个位置指示器（58）的控制下由另一个线性电动机（57）操作。挡板（12）和头部（13）都彼此相互镜像，以使它们能够以最小的相互距离自己定位。

2. 发明申请

WO2002066205A3 OPERATING HEAD FOR A MACHINE TOOL LWITH A SPINDEL ROTATING ON A VERTICAL AXIS 审中-公开
公开(公告)号：WO2002066205A3
公开(公告)日：2002-08-29
申请号：PCT/IT2002/000092
申请日：2002-02-15
申请人： ACD TECHNOLOGIES S.P.A. , AUFIERO, Giacomo , SACCHETTI, Gentile
发明人： AUFIERO, Giacomo , SACCHETTI, Gentile
IPC分类号： B23Q11/00
摘要： The spindle (6) is axially movable with respect or a support member (8) by an electric linear motor (29). The operating head (5) is fitted with a pneumatic cylinder (53) collaborating with a piston (54) engaged with a stop part (61) carried by the support member (8) in order to balance the weight of the spindle (6), enabling a reduction of the power required by the linear motor (29). The operating head (5) is also fitted with a second pneumatic cylinder (86) collaborating with a corresponding piston (84), which carries a locking element (81) able to engage a rack (79) carried by the support member (8). The piston (84) is biased by a spring (96) engaged with the rack (79), both in the event of the non-balancing of the weight of the spindle (6) as well as the non-excitation of the linear motor (29), to automatically block the vertical shifting of the operating head (5). The spindle (6) is cylindrically shaped and has a ring-shaped shoulder (14), that allows easy assembly on a body (11) fitted with a pair of axially spaced rings (13), in which the spindle (6) is inserted so as to rest the shoulder (14) against the upper ring (13). Each ring (13) has a notch (18) and a tightening screw (21) of the notch (18) to angularly lock the spindle (6) on the body (11).

3. 发明申请

WO02066205A2 OPERATING HEAD FOR A MACHINE TOOL LWITH A SPINDEL ROTATING ON A VERTICAL AXIS 审中-公开
标题翻译：一个机器工具的操作头在垂直轴上旋转旋转
公开(公告)号：WO02066205A2
公开(公告)日：2002-08-29
申请号：PCT/IT0200092
申请日：2002-02-15
申请人： ACD TECHNOLOGIES S P A , AUFIERO GIACOMO , SACCHETTI GENTILE
发明人： AUFIERO GIACOMO , SACCHETTI GENTILE
IPC分类号： B23B47/26 , B23Q1/28 , B23Q1/58 , B23Q1/62 , B23Q5/28 , B23Q11/00 , B23Q17/22 , H05K3/00 , B23Q39/00
CPC分类号： B23Q11/001 , B23B47/26 , B23Q1/28 , B23Q1/58 , B23Q1/626 , B23Q5/28 , B23Q17/22 , B23Q2039/002 , H05K3/0047
摘要： The spindle (6) is axially movable with respect or a support member (8) by an electric linear motor (29). The operating head (5) is fitted with a pneumatic cylinder (53) collaborating with a piston (54) engaged with a stop part (61) carried by the support member (8) in order to balance the weight of the spindle (6), enabling a reduction of the power required by the linear motor (29). The operating head (5) is also fitted with a second pneumatic cylinder (86) collaborating with a corresponding piston (84), which carries a locking element (81) able to engage a rack (79) carried by the support member (8). The piston (84) is biased by a spring (96) engaged with the rack (79), both in the event of the non-balancing of the weight of the spindle (6) as well as the non-excitation of the linear motor (29), to automatically block the vertical shifting of the operating head (5). The spindle (6) is cylindrically shaped and has a ring-shaped shoulder (14), that allows easy assembly on a body (11) fitted with a pair of axially spaced rings (13), in which the spindle (6) is inserted so as to rest the shoulder (14) against the upper ring (13). Each ring (13) has a notch (18) and a tightening screw (21) of the notch (18) to angularly lock the spindle (6) on the body (11).
摘要翻译：主轴（6）可通过电动线性马达（29）相对于支撑件（8）轴向移动。操作头（5）装配有与由支撑构件（8）承载的止挡部分（61）接合的活塞（54）协作的气动缸（53），以平衡主轴（6）的重量，能够降低线性马达（29）所需的功率。操作头（5）还安装有与相应的活塞（84）协作的第二气动缸（86），该气缸承载有能够接合由支撑构件（8）承载的齿条（79）的锁定元件（81）。在主轴（6）的重量不平衡以及直线电动机的不激励的情况下，活塞（84）被与齿条（79）接合的弹簧（96）偏置（29），以自动阻止操作头（5）的垂直移动。主轴（6）是圆柱形的并且具有环形肩部（14），其允许容易地组装在装配有一对轴向隔开的环（13）的主体（11）上，其中主轴（6）插入其中以使肩部（14）靠在上环（13）上。每个环（13）具有切口（18）的切口（18）和紧固螺钉（21），以将主轴（6）成角度地锁定在主体（11）上。

4. 发明申请

WO02066205A8 OPERATING HEAD FOR A MACHINE TOOL WITH A SPINDLE ROTATING ON A VERTICAL AXIS 审中-公开
标题翻译：具有主轴旋转的机床的操作头在垂直轴上
公开(公告)号：WO02066205A8
公开(公告)日：2003-03-13
申请号：PCT/IT0200092
申请日：2002-02-15
申请人： ACD TECHNOLOGIES S P A , AUFIERO GIACOMO , SACCHETTI GENTILE
发明人： AUFIERO GIACOMO , SACCHETTI GENTILE
IPC分类号： B23B47/26 , B23Q1/28 , B23Q1/58 , B23Q1/62 , B23Q5/28 , B23Q11/00 , B23Q17/22 , H05K3/00
CPC分类号： B23Q11/001 , B23B47/26 , B23Q1/28 , B23Q1/58 , B23Q1/626 , B23Q5/28 , B23Q17/22 , B23Q2039/002 , H05K3/0047
摘要： The spindle (6) is axially movable with respect or a support member (8) by an electric linear motor (29). The operating head (5) is fitted with a pneumatic cylinder (53) collaborating with a piston (54) engaged with a stop part (61) carried by the support member (8) in order to balance the weight of the spindle (6), enabling a reduction of the power required by the linear motor (29). The operating head (5) is also fitted with a second pneumatic cylinder (86) collaborating with a corresponding piston (84), which carries a locking element (81) able to engage a rack (79) carried by the support member (8). The piston (84) is biased by a spring (96) engaged with the rack (79), both in the event of the non-balancing of the weight of the spindle (6) as well as the non-excitation of the linear motor (29), to automatically block the vertical shifting of the operating head (5). The spindle (6) is cylindrically shaped and has a ring-shaped shoulder (14), that allows easy assembly on a body (11) fitted with a pair of axially spaced rings (13), in which the spindle (6) is inserted so as to rest the shoulder (14) against the upper ring (13). Each ring (13) has a notch (18) and a tightening screw (21) of the notch (18) to angularly lock the spindle (6) on the body (11).
摘要翻译：主轴（6）可通过电动线性马达（29）相对于支撑件（8）轴向移动。操作头（5）装配有与由支撑构件（8）承载的止挡部分（61）接合的活塞（54）协作的气动缸（53），以平衡主轴（6）的重量，能够降低线性马达（29）所需的功率。操作头（5）还安装有与相应的活塞（84）协作的第二气动缸（86），该气缸承载有能够接合由支撑构件（8）承载的齿条（79）的锁定元件（81）。在主轴（6）的重量不平衡以及直线电动机的不激励的情况下，活塞（84）被与齿条（79）接合的弹簧（96）偏置（29），以自动阻止操作头（5）的垂直移动。主轴（6）是圆柱形的并且具有环形肩部（14），其允许容易地组装在装配有一对轴向隔开的环（13）的主体（11）上，主轴（6）插入其中以使肩部（14）靠在上环（13）上。每个环（13）具有切口（18）的切口（18）和紧固螺钉（21），以将主轴（6）成角度地锁定在主体（11）上。

5. 发明申请

WO2002072309A1 HIGH CAPACITY TOOL CRIB FOR A MACHINE TOOL FOR THE PROCESSING OF PRINTED CIRCUIT BOARDS 审中-公开
标题翻译：用于印刷电路板加工的机床用高功能工具
公开(公告)号：WO2002072309A1
公开(公告)日：2002-09-19
申请号：PCT/IT2002/000154
申请日：2002-03-13
申请人： ACD TECHNOLOGIES S.P.A. , AUFIERO, Giacomo
发明人： AUFIERO, Giacomo
IPC分类号： B23Q3/157
CPC分类号： B23Q3/15526 , B23Q3/15733 , B23Q3/1576 , B23Q3/15793 , H05K3/0047
摘要： The tool crib (19) is carried by a fixed plate (20) and includes a series of linear cassettes (21), each fitted with a row of tools (14). The linear cassettes (21) are carried by a cogged belt (32) movable on a closed trajectory (31). The belt (32) is made of flexible material and engages at least two belt pulleys (33, 34), each cassette (21) being housed in a corresponding cassette holder member (37), so that the row of tools (14) is at right angles to the closed trajectory. The cassette holder members (37) are guided by two fixed guides (48). At a tool (14) change station (58), the fixed plate (20) is fitted with a notch (55). Two locking arrangements (59) are able to operate two jaws (61) to lock the sticks (21) in the tool (14) change position. The tool (14) change that is carried out by pincers (62) movable vertically and transversely.
摘要翻译：工具台（19）由固定板（20）承载，并包括一系列线性盒（21），每一个都装有一排工具（14）。线性盒（21）由可在封闭轨迹（31）上移动的带齿带（32）承载。皮带（32）由柔性材料制成，并与至少两个皮带轮（33,34）接合，每个磁带盒（21）被容纳在相应的磁带托架构件（37）中，使得一排工具（14）是与闭合轨迹成直角。盒座构件（37）由两个固定导轨（48）引导。在工具（14）更换台（58）上，固定板（20）配有凹口（55）。两个锁定装置（59）能够操作两个钳口（61）以将杆（21）锁定在工具（14）改变位置。工具（14）的变化是由垂直和横向移动的钳子（62）进行的。

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