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Steel bar wire-twisting mechanism and steel bar binding machine
The invention discloses a steel bar wire-twisting mechanism and a steel bar binding machine. The steel bar wire-twisting mechanism comprises a transmission rod assembly, a wire-twisting main body anda twisting claw; the transmission rod assembly is partially sleeved with the wire-twisting main body, the transmission rod assembly comprises a mandrel, a compression spring, a pull sleeve and a clamping plate, the compression spring is sleeved on the mandrel, one end of the compression spring is fixed on the mandrel, and the other end of the compression spring is in contact with the end face of the pull sleeve; a counter bore is formed in the end face of the pull sleeve, one end of the mandrel is matched with the counter bore in the end face of the pull sleeve, an installation hole is formedin the circumference of the pull sleeve, and the clamping plate is installed in the installation hole and protrudes out of the inner cylindrical surface of the counter bore in the end face of the pullsleeve. The overall operation of the wire-twisting mechanism is smoother through improvement of various structures, and abnormal influence caused by the problem of the wire-twisting mechanism is avoided, so that the quality and the service life of the steel bar binding machine are improved as a whole.
本发明公开了一种钢筋扭丝机构及钢筋捆扎机，所述机构包括传动杆组件、扭丝主体和扭爪；所述传动杆组件部分套置在所述扭丝主体内部，所述传动杆组件包括芯轴、压簧、拉套和卡板，所述压簧套在所述芯轴上，并且所述压簧的一端固定在所述芯轴上，所述压簧的另一端与所述拉套的端面接触；所述拉套的端面设有沉孔，所述芯轴的一端与所述拉套的端面上的沉孔配合，所述拉套圆周上设有安装孔，所述卡板安装在安装孔且突出所述拉套的端面上的沉孔的内圆柱面，本发明对扭丝机构经过各项结构的改进，整体运行更加顺畅，避免因扭丝机构问题所带来的异常影响，从而在整体上提升了钢筋捆扎机的质量和寿命。
Steel bar wire-twisting mechanism and steel bar binding machine
The invention discloses a steel bar wire-twisting mechanism and a steel bar binding machine. The steel bar wire-twisting mechanism comprises a transmission rod assembly, a wire-twisting main body anda twisting claw; the transmission rod assembly is partially sleeved with the wire-twisting main body, the transmission rod assembly comprises a mandrel, a compression spring, a pull sleeve and a clamping plate, the compression spring is sleeved on the mandrel, one end of the compression spring is fixed on the mandrel, and the other end of the compression spring is in contact with the end face of the pull sleeve; a counter bore is formed in the end face of the pull sleeve, one end of the mandrel is matched with the counter bore in the end face of the pull sleeve, an installation hole is formedin the circumference of the pull sleeve, and the clamping plate is installed in the installation hole and protrudes out of the inner cylindrical surface of the counter bore in the end face of the pullsleeve. The overall operation of the wire-twisting mechanism is smoother through improvement of various structures, and abnormal influence caused by the problem of the wire-twisting mechanism is avoided, so that the quality and the service life of the steel bar binding machine are improved as a whole.
本发明公开了一种钢筋扭丝机构及钢筋捆扎机，所述机构包括传动杆组件、扭丝主体和扭爪；所述传动杆组件部分套置在所述扭丝主体内部，所述传动杆组件包括芯轴、压簧、拉套和卡板，所述压簧套在所述芯轴上，并且所述压簧的一端固定在所述芯轴上，所述压簧的另一端与所述拉套的端面接触；所述拉套的端面设有沉孔，所述芯轴的一端与所述拉套的端面上的沉孔配合，所述拉套圆周上设有安装孔，所述卡板安装在安装孔且突出所述拉套的端面上的沉孔的内圆柱面，本发明对扭丝机构经过各项结构的改进，整体运行更加顺畅，避免因扭丝机构问题所带来的异常影响，从而在整体上提升了钢筋捆扎机的质量和寿命。
Steel bar wire-twisting mechanism and steel bar binding machine
一种钢筋扭丝机构及钢筋捆扎机
LUO YONGYANG (author) / LI YIQING (author) / WU JIAYUAN (author) / XIAO XIUNAN (author)
2020-06-09
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Wire feeding mechanism of steel bar binding machine and steel bar binding machine
| European Patent Office | 2020
| European Patent Office | 2024