所设计的正切刃口曲线将作为曲导线用于构造下切式节能旋耕刀正切刃面。
The designed widthwise edge curve will be used as a directix curve to form scoop surface of the energy-saving down-cut rotary blade by scanning method.
所设计的正切刃口曲线将作为曲导线用于构造下切式节能旋耕刀正切刃面。
The designed widthwise edge curve will be used as a directix curve to form scoop surface of …
设计出六种具有相同侧切刃的等耕深、等安装角圆弧母线正切面旋耕刀，并对正切刃、正切面诸参数进行了优化和选择。
Six kinds of rotary blades with same tillage depth and same mounting Angle are designed which have the circular element scoop surfaces. The parameters of the scoop surface are discussed and optimized.
分析了滚切式双边剪和定尺剪剪切钢板时剪刃水平间隙（以下简称剪刃间隙）的合理选择问题。
This article analyzed the problem about the reasonable choice of horizontal blade gap while double_sides rotary cutting shear and rotary cutting length shear to cut steel plates.
方法采用电动取皮机切取刃厚皮片的方法切除巨痣表层皮肤，残留部分采用皮肤磨削法去除。
Methods the surface layer of the giant naevi, mainly razor graft, was excised tangentially using electrical dermatome. Then the left naevi was removed by dermabrasion.
介绍了一种便于刃磨的曲面冲切模，利用该模具结构可以改进某些传统的冲压工艺过程，并更好的保证某些成形零件的形状和尺寸精。
With the die structure, some conventional stamping processes can be improved and the shape and dimension precision of some formed parts can be better guaranteed.
经过研究，运用不同的思维方法精确建立了辊切刀的曲线刃数学模型，为刃型加工提供了理论依据。
In this paper, different methods of thoughts were in application to establish the precision curve blade's mathematics model of roll cutting tool, and provided the theories for the blade to process.
辊切刀的曲线刃分布在空间表面上，造成加工困难。
Curved blade of roll cutting tool distributes in the curved face, resulting in the difficulties to process.
槽刃下面有一落料槽，通过冲头刃在槽刃内冲切锚杆，可在锚杆上得到所需形状的槽口。
A charging groove is arranged below the groove edge, and groove openings forming the required shape can be obtained on the anchor rod through the punch edge cutting the anchor rods in the groove edge.
其主要特点是：由被切型材横截面决定其切削刃形状的刀具被安装在转动轴上，随转动轴转动。
The utility model is characterized in that: the transverse sections of shaped sections to be severed determine that the edged cutting tools are fixed on the rotation axes and rotate along.
滚切式双边剪是宝钢厚板厂切边的主要设备，其剪刃间隙与边部质量的好坏关系密切。
Research on the formula for blade gap regulating of slitting double-sided shear and length shear;
滚切式双边剪是宝钢厚板厂切边的主要设备，其剪刃间隙与边部质量的好坏关系密切。
Research on the formula for blade gap regulating of slitting double-sided shear and length shear;
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