Aiming at above existing questions, pass design and design of roller structure are optimized and improved which is effective to control welding V sharp angle,on the other hand,design of impedance is also optimi.

針對存在的問題,改進和優(yōu)化了孔型和軋輥結構設計,有效控制了焊接V形角;同時優(yōu)化了阻抗器的設計,使其有效截面積縮小為鋼管內截面積的50%~60%,提高了方形鋼管的產(chǎn)品質量,取得了較好的效果。

An Error Analysis of the Work Cylinder with Errors in Ellipticity and Prismatic Roundness when Located on a V-block;

具有橢圓度誤差和棱圓度誤差的工件外圓在V形塊上定位的誤差分析

The model of circular form based on V-block,filter,hardware circuit and software flow are introduced.

在工序間檢測的基礎上,提出了軸承外圈圓度數(shù)字化測量系統(tǒng)方案,并在V形塊定位的圓度模型推導、測量系統(tǒng)濾波分析、硬件電路和軟件流程圖方面做了介紹。

A set of automatic device of detecting and grading system of bearing inner and outer rings based on V-block three-point method and labview software had been designed to improve traditional bearing detection mode.

為了改變我國軸承生產(chǎn)中檢測的落后現(xiàn)狀，本文在總結國內外圓度測量技術的基礎上，研究設計了基于V形塊三點圓度解析測量法及LabVIEW軟件平臺的在線式軸承內外套圈自動檢測與分級設備。

Processing Configuration of Spinning CJ 3.6 tex with Pneumatic V Shape Draft;

細紗氣動V形牽伸紡制CJ 3.6 tex紗的工藝配置