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公开(公告)号:US07661285B2
公开(公告)日:2010-02-16
申请号:US12233737
申请日:2008-09-19
Applicant: Po-Lin Ho
Inventor: Po-Lin Ho
IPC: B21C1/14
Abstract: A drawing machine includes a plate unit, a clamping device, a transmit member, a driving device and a cam. The transmit member includes a following roller. The driving device includes a main linkage inserted through the plate unit and having first and second ends. The cam includes first and second cam paths, with the first cam path disposed between two sides of the second cam path. When the cam is in a first position, the distances between the first cam path and two sides of the second cam path are different. When the cam is in a second position, the distances between the first cam path and two sides of the second cam path are equal. The following roller drives the main linkage to pivot, with the clamping device driven to clamp a rod or pipe. The plate unit is driven by the second cam path and reciprocates along the cam axially.
Abstract translation: 拉丝机包括板单元,夹紧装置,传动构件,驱动装置和凸轮。 发送构件包括跟随辊。 驱动装置包括通过板单元插入并具有第一和第二端的主连杆。 凸轮包括第一和第二凸轮路径,其中第一凸轮路径设置在第二凸轮路径的两侧之间。 当凸轮处于第一位置时,第一凸轮路径与第二凸轮路径的两侧之间的距离是不同的。 当凸轮处于第二位置时,第一凸轮路径与第二凸轮路径的两侧之间的距离相等。 随后的滚子驱动主联动装置枢转,夹紧装置被驱动以夹紧杆或管。 板单元由第二凸轮路径驱动并且沿着轴向轴向往复运动。
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公开(公告)号:USD589876S1
公开(公告)日:2009-04-07
申请号:US29321874
申请日:2008-07-24
Applicant: Fu-Long Hong , Hsiao-Chuan Huang , Yi-Bin Ho , Hung-Yi Huang , Hung-Yu Chen , Meng-Sheng Chiang , Po-Lin Ho
Designer: Fu-Long Hong , Hsiao-Chuan Huang , Yi-Bin Ho , Hung-Yi Huang , Hung-Yu Chen , Meng-Sheng Chiang , Po-Lin Ho
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公开(公告)号:US20090013542A1
公开(公告)日:2009-01-15
申请号:US12233737
申请日:2008-09-19
Applicant: Po-Lin Ho
Inventor: Po-Lin Ho
IPC: B43L13/10
Abstract: A drawing machine comprises a plate unit, a clamping device, a transmit member, a driving device and a cam. The transmit member includes a following roller. The driving device includes a main linkage inserted through the plate unit and having first and second ends. The cam includes first and second cam paths, with first cam path disposed between two sides of the second cam path. When the cam is in a first position, the distances between the first cam path and two sides of the second cam path are different. When the cam is in a second position, the distances between the first cam path and two sides of the second cam path are equal. The following roller drives the main linkage to pivot, with the clamping driven to clamp a rod or pipe. The plate unit is driven by the second cam path and reciprocates along the cam axially.
Abstract translation: 拉丝机包括板单元,夹紧装置,传动构件,驱动装置和凸轮。 发送构件包括跟随辊。 驱动装置包括通过板单元插入并具有第一和第二端的主连杆。 凸轮包括第一和第二凸轮路径,第一凸轮路径设置在第二凸轮路径的两侧之间。 当凸轮处于第一位置时,第一凸轮路径与第二凸轮路径的两侧之间的距离是不同的。 当凸轮处于第二位置时,第一凸轮路径与第二凸轮路径的两侧之间的距离相等。 随后的滚筒驱动主联动枢轴,夹紧被夹紧杆或管。 板单元由第二凸轮路径驱动并且沿着轴向轴向往复运动。
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公开(公告)号:USD616859S1
公开(公告)日:2010-06-01
申请号:US29342648
申请日:2009-08-28
Applicant: Po-Lin Ho , Feng-Chen Chang
Designer: Po-Lin Ho , Feng-Chen Chang
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公开(公告)号:USD596562S1
公开(公告)日:2009-07-21
申请号:US29321876
申请日:2008-07-24
Applicant: Fu-Long Hong , Hsiao-Chuan Huang , Yi-Bin Ho , Hung-Yi Huang , Hung-Yu Chen , Meng-Sheng Chiang , Po-Lin Ho
Designer: Fu-Long Hong , Hsiao-Chuan Huang , Yi-Bin Ho , Hung-Yi Huang , Hung-Yu Chen , Meng-Sheng Chiang , Po-Lin Ho
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公开(公告)号:USD591264S1
公开(公告)日:2009-04-28
申请号:US29321873
申请日:2008-07-24
Applicant: Fu-Long Hong , Hsiao-Chuan Huang , Yi-Bin Ho , Hung-Yi Huang , Hung-Yu Chen , Meng-Sheng Chiang , Po-Lin Ho
Designer: Fu-Long Hong , Hsiao-Chuan Huang , Yi-Bin Ho , Hung-Yi Huang , Hung-Yu Chen , Meng-Sheng Chiang , Po-Lin Ho
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