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公开(公告)号:US06454499B1
公开(公告)日:2002-09-24
申请号:US09951395
申请日:2001-09-14
申请人: Hans-Juergen Gittel , Ewald Westfal , Kurt Kalmbach , Wilhelm Kalmbach , Roland Fischer , Michael Oertel
发明人: Hans-Juergen Gittel , Ewald Westfal , Kurt Kalmbach , Wilhelm Kalmbach , Roland Fischer , Michael Oertel
IPC分类号: B23Q1100
CPC分类号: B23C5/006 , B23Q11/0046 , B27G13/08 , Y10T409/303752 , Y10T409/304088 , Y10T409/309184
摘要: The invention relative to a device for machining workpieces comprising: a chip removing, rotating tool (2) configured substantially as a hollow body including at least one cutter (4), a portion of the tool adjoining the cutter (4) being penetrated by a chip receiving opening (6) for communicating chips into a tool cavity; and an exhaust means including a stationary exhaust housing (10) configured substantially as a hollow body communicating with the cavity (8) at least in part and in connection with at least one exhaust air source; the communicating portion of the exhaust housing (10) comprising in the region of the cutter (4) a chip communicating window (26) porting into an exhaust passage (36) of the exhaust housing (10); and the exhaust passage comprising in an exhaust passage section upstream of the chip communicating window (26), relative to the exhaust direction, at least one auxiliary air infeed opening. The invention relates furthermore to a method for machining workpieces by means of one such device.
摘要翻译: 本发明涉及一种用于加工工件的装置,包括:切屑去除旋转工具(2),其基本上被构造为包括至少一个切割器(4)的中空主体,与所述切割器(4)相邻的所述工具的一部分被 芯片接收开口(6),用于将芯片连接到工具腔中; 以及排气装置,其包括固定排气壳体(10),其基本上被构造为至少部分地并与至少一个排气源连接的与所述空腔(8)连通的中空体; 排气壳体(10)的连通部分包括在切割器(4)的区域中的与排气壳体(10)的排气通道(36)接合的切屑连通窗口(26)。 并且所述排气通道包括在所述芯片连通窗口(26)的上游的排气通道部分中,相对于排气方向,至少一个辅助空气进料开口。 本发明还涉及一种通过一种这样的装置加工工件的方法。
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公开(公告)号:US06640854B2
公开(公告)日:2003-11-04
申请号:US10097346
申请日:2002-03-15
IPC分类号: B27G2100
CPC分类号: B23C3/12 , B23Q11/0046 , B23Q11/08 , B27D5/006 , Y10T409/304088
摘要: The invention relates to a treatment unit with a cutting tool (1) for treating wood, plastic or the like. Said treatment unit comprises a suction hood (6) with a ring (17) that encircles the tool (1) completely in the circumferential direction and at least partially in the axial direction. The suction hood (6) is located on the side of the drive spindle of the tool (1). A chip receiving opening (10) is provided in the tool (1) in the vicinity of the blade (4), said opening traversing the tool (1) in both the axial and the radial direction. A chip formed at the blade (4) is transported through the chip receiving opening (10) to the suction hood (6) from where the chip is removed by air suction.
摘要翻译: 本发明涉及具有用于处理木材,塑料等的切割工具(1)的处理单元。 所述处理单元包括具有环(17)的抽吸罩(6),所述环(17)在圆周方向上至少部分地沿轴向方向包围工具(1)。 吸气罩(6)位于工具(1)的驱动主轴的侧面。 在刀片(4)附近的工具(1)中设置有片状物接收开口(10),所述开口在轴向和径向方向上均横过工具(1)。 形成在叶片(4)上的碎屑通过芯片接收开口(10)传送到吸气罩(6),从该空气抽吸去除芯片。
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