直刀具 的英文怎麼說
中文拼音 [zhídāojù]
直刀具
英文
gerader meiel straight-cut tool-
The one used the actual locomotor orderliness gained by reverse seeking to amend the contour curve of the cam. the new academic contour curve of the cam and tracks of polar and right angle coordinates of the center of reamer were presented
第一種是根據反求得到的實際從動件運動規律,修正了開牙凸輪輪廓曲線,給出了新的凸輪理論輪廓曲線和刀具中心極坐標軌跡和直角坐標軌跡。Disigning coolant channel on the firebox of liquid rocket engine to loxodrome ( equal - angle helix ) groove can improve firebox coolant capability greatly. because the width dimension of loxodrome groove is narrow and the depth is deep, some machining methods are incapable, such as end - milling or electrochemistry. according to the peculiarities, a cnc disk - cutter - milling method which is composed of five motion axes with four simultaneously interpolated ones is researched. because most firebox generatrix is composed of complex curves, it is very difficult to get cnc cutting program with manual means. in order to deal with the problem, the loxodrome mathematics model is studied, and an auto - programming software system is developed. the software system can generate cnc cutting program of loxodrome on many kinds of turned surface. the constriction - distension segment of firebox is the most representative workpiece. the sharp changing of its generatrix slope makes loxodrome milling difficult. with the theory analyzing and practice cutting experiment, some applied techniques, which include milling mode and direction, choosing cutter diameter and cutting start point setting, are developed. adopting the technology above, tens regular workpiece have been manufacturing. the two - year manufacture practice has confirmed the validity and feasibility of developed loxodrome coolant channel milling method. the developed technology is also worth to be referenced to other similar workpiece
將液體火箭發動機燃燒室的冷卻通道設計為斜航線(等傾角螺旋線)槽形,可以大幅度改善燃燒室的冷卻性能.斜航線冷卻槽的槽寬尺寸較小而槽深尺寸較大,所以無法使用棒銑刀銑削、電化學等加工方式.針對這些特點,提出了五軸控制、四軸聯動的數控片銑刀銑削加工方法.由於燃燒室外表面的母線輪廓復雜,手工編制數控加工程序難度大.為了解決數控加工程序的編制問題,研究了斜航線的數學模型,開發了自動編程軟體系統.使用該系統,可以生成多種母線輪廓回轉體外表面上的斜航線數控加工程序.燃燒室收斂-擴張段的母線斜率變化大,加工難度大,是斜航線冷卻通道加工的最典型工件.經過理論分析和實際切削實驗,研究了針對該類型工件的片銑刀直徑選擇、銑削方式和方向、刀具調整和起刀點的設置等多項實際的加工方案.採用上述的一系列技術,已經成功地加工了數十個合格工件.經過兩年多的實際生產過程應用,驗證了所開發的斜航線冷卻通道加工方法的正確性和可行性.這些加工技術的研製成功,對其他相似類型零件的加工亦具有參考意義Parallel shank tools - driving tenons and sockets - dimensions
直柄刀具.傳動榫及套筒.尺寸Pinion - type cutters for cylindrical gears ; shank - gear cutters for spur gears
圓柱齒輪用插齒刀.直齒輪用帶柄齒輪刀具Pinion - type cutters for cylindrical gears ; extended hub gear cutters for spur gears
圓柱齒輪用插齒刀.直齒輪用加大轂形齒輪刀具( 3 ) based on a close research of the cad model representation in mdt, this paper picks up the model information expressed in the boundary representation ( b - rep ) using the development kits of objectarx and mdt api offered by autodesk inc. ( 4 ) the direct slicing data are processed so as to realize the sorting and fitting of short lines, the cutting tool compensation, the layer contour filling and the optimization of the scanning paths, etc. ( 5 ) designs the architecture of rp data processing software according to the functional requirement of rp, and integrates all the functional modules
( 3 )在深入研究mdt ( mechanicaldesktop )中三維模型表示方法的基礎上,運用autodesk公司提供的mdt二次開發工具objectarx和mdtapi ,成功地實現了對mdt模型信息的提取,進而使直接自適應分層演算法得以實現。 ( 4 )對直接分層得到的數據進行了工藝規劃。實現了對層片輪廓線段的排序、擬合、刀具補償以及輪廓內部填充和掃描路徑優化等。This paper puts out the edge shapes curvilinear equations, of the edge shapes of double circular gear hob, and analyzes the tooth surfaces characterist. it also points out that the gear hob is a kind of approximate shape building cutting too ls in the whole course of using
本文提出了直槽雙圓弧齒輪滾刀刃形曲線方程式,並進一步分析了該滾刀的齒面特性,指出該滾刀從整個使用過程看,是一種近似造型的刀具。Abstract : this paper puts out the edge shapes curvilinear equations, of the edge shapes of double circular gear hob, and analyzes the tooth surface ' s characterist. it also points out that the gear hob is a kind of approximate shape building cutting too ls in the whole course of using
文摘:本文提出了直槽雙圓弧齒輪滾刀刃形曲線方程式,並進一步分析了該滾刀的齒面特性,指出該滾刀從整個使用過程看,是一種近似造型的刀具。For many years, we have been engaged in developing pipleline production equipments of flat glass, deep processing equipments, especially glass cutting equipments, tools and blades
我公司多年來一直從事平板玻璃流水線生產設備、玻璃深加工設備,特別是玻璃裁切設備、工具、刀具的研製開發工作。The company ' s main products include : ordinary - type, forward - and - backforward - thread typeandcalibre - changed type, three series and 50 - odd varieties of steel straight thread connecting sleeve piece and steel straight thread screw rolling machine, screw rolling wheel, cutting tool, reinforced thread head special gauge, moment spanner ect., auxiliary tools which are used in construction
公司主要產品有標準型、正反絲型、變徑型三大系列五十多個品種的建築用鋼筋直螺紋連接套筒和鋼筋直螺紋(剝肋)滾絲機及滾絲輪、切削刀具、鋼筋絲頭專用量規、力矩扳手等輔具。However the machining of light - composite armor material is still a dead - hand problem to be resolved, and so, this dissertation analyses and researches the mechanical - physics performance, the tissue - structure characteristics and the machining mechanism of light - composite - armor material ( fiber - reinforced polymer - based composite and defense - bullet ceramics ) ; researches the machining technology of light - composite - armor material, developing the special cutters and special clamps. researches the machining technology of light - composite - armor after molding, mainly resolving the drilling a hole and cut a straight - line of defense - bullet ceramics / fiber - reinforced polymer - based composite. using the machining tools, which mainly include multiple - tools machining fiber - reinforced polymer - based composite holes and diamond saw - blade, diamond hole - drills machining defense - bullet ceramics and so on, researched in this dissertation, the machining - experiment of composite, defense - bullet ceramics and ceramics / composite was carried through, and good machining result was gained
然而,輕質復合裝甲材料的加工仍是一個亟待解決的問題,為此本課題分析研究了輕質復合裝甲材料的物理機械性能、組織結構特點和加工機理,即:維增強聚合物基復合材料和工程陶瓷;研製了輕質復合裝甲材料加工所用的專用工裝,主要包括專用刀具和專用夾具;研究了輕質復合裝甲成型后的加工技術,主要解決了工程陶瓷復合材料板的鉆孔和直邊切割加工;利用所研究的加工纖維增強聚合物基復合材料臺階孔用的復合刀具、切割直邊用的金剛石釬焊切割鋸片、加工工程陶瓷用的金剛石套料鉆、切割工程陶瓷復合材料板用的金剛石切割鋸片等加工刀具對纖維增強聚合物基復合材料和工程陶瓷,以及工程陶瓷復合材料板進行了加工實驗,並取得了良好的實驗效果。The exploitation and study of this system have got great success, compared with the ones of the same type, this system is more open and more easily used to merge with cad and cam, it runs stably, is convenient to be maintained and the interface is friendly and intuitional. its usage can be grasped quickly. according to the input information, it can automatically display different properties of nc codes in different colors, and zoom in or zoom out the figure of tool nose paths dynamically
本系統的開發研究已取得實質性成果,與國內同類的數控系統相比,具有真正的開放性,易於實現與cad cam軟體集成,運行穩定,維護方便,界面友好直觀,易學易用,能根據輸入自動顯示不同顏色以區廣西大學頎士學趕文募于; m咖ss平臺肘開俠尤三劫肛前喊在系統開發研窮分代碼的屬性,能動態縮放顯示刀具軌跡圖形,此外,它有較好的多任務性和獨立性,能在加工時執行其它windows應用程序而不影響加工,控制器甚至能在pc端操作系統關閉時繼續完成加工,可用軟體控制面板或硬體操作面板兩種方式操縱機床。Broaching tools ; rectangular shanks g with perpendicular driving plane for internal splines
拉削刀具.帶垂直驅動面的g矩形柄內花鍵用To solve tool identification problem in inventory management and production process tracking management, a new method combined laser marking and two - demensional barcode on tool ' s marking and identification was introduced
摘要為解決刀具在庫存管理和生產過程追蹤管理中的標識問題,提出了激光標刻與二維條碼相結合的刀具直接標識方法。Additions or adjustment to bend deduction based on tooling directly adjusts the flat
折彎補償的調整可以根據分配的刀具直接調整平面Hardmetal insert tooling - specification for cylindrical shanks with a parallel flat for drills with indexable inserts
鑲硬質合金刀具.第21部分:帶可轉位硬質合金鑲刃的直柄鉆頭規范In reverse, it causes much debt and make themselves go into trouble in this article, with discussion on the whole course of the technical reformation project to cn cutters made by harbin nol tool works, from setting up the project, introduction of the enterprise status, the marketing forecast to the investment evaluation and financial analysis. it introduces these problems in details from all aspect. applying financial ration analyzing theory, enterprise strategy management theory enables the quantitative evaluation of the enterprise present situation
本文詳細敘述了哈爾濱第一工具廠數控刀具技術改造項目實施的全過程,從項目立項,企業概況介紹,市場預測一直到投資估算及財務分析評價,從多方面多角度介紹項目改造過程中應考慮的問題,運用了財務比率分析理論和企業戰略管理理論,對該企業的現狀進行了定性分析及定量評價,並提出了解決問題的方法和相關對策。When the spot - machining tool reaches the hole bottom, the z - axis will firstly srop moving until the spindle makes d3 revolutions, and then return to the original position at the rapid feedrate
在點加工刀具碰到孔底后, z軸會先停止運動,直到主軸旋轉了d3圈后,才會以快速進給速率返回到原始位置。Whether it ' s folders or fixed blades, the blue class knife is designed and built for the individual who appreciates the difference a high - quality cutting tool can make
無論是折刀或者是直刀,藍色級是為那些欣賞高品質切削工具的區別的人而設計和生產的。It is considered as the main reason that the fine silicon is easier to be pressed into the matrix and to cooperate with the matrix deformation in the machining of alloy, but the coarse silicon breaks, drops out and displaces usually during the machining, which results in strenuous friction between the tool and the work and various defects in machined surface
造成這種影響的主要原因在於細小的硅粒比較容易協同基體塑性變形和被刀具壓入切屑和已加工表面,而粗大的硅塊往往發生解理破碎、脫落和位移,直接與刀具發生強烈摩擦並使已加工表面存留許多缺陷。分享友人