蝸齒 的英文怎麼說
中文拼音 [chǐ]
蝸齒
英文
worm gear-
The rest of the shell is then rolled towards the tooth in an anticlockwise direction, in order to remove it
為了脫身其餘的蝸殼就會以逆時針方向繞著螃蟹的牙齒旋轉。Analysis of the axial profile of an involute helicoid worm
漸開線圓柱蝸桿軸向齒形分析Western restaurant and coffee shop culls u. s. a sirloin steak, french bake snail, grilled lamb chop with mint sauce, italian plain pizza, blank forest, italian pizza, black forest cake, fruit tar, blue mountain coffee. whose special flavor will surely impress you a lot
正宗美國西冷牛排、法式?蝸牛、薄荷汁扒羊排,義大利原味比薩、黑森林蛋糕、鮮果塔、牙買加極品藍山咖啡等經典西方美食,讓您盡情回味留在唇齒間的芳香!The four main types of gears (spur, helical, worm, and bevel)and a rack and pinion are shown in figure 7.
圖7所示是四種主要的齒輪(巨齒輪,斜齒輪,蝸輪和傘齒輪)以及齒條和小齒輪。Tabular layouts of article characteristics for racks, cylindrical gears, pinion shafts, bevelgears, bevel pinion shafts, worms and worm wheels
齒條圓柱齒輪小齒輪軸傘齒輪圓錐齒輪軸蝸The thesis developed the optimization design software of geometric parameter for the worm gear including strength check module, the drawing contact lines module, the change lines of tooth thickness of worm, and the parametric modelling software for the reducer which includes parametric modelling of parts and assembly. the cad prototype system is very convenient because of its accessible interfere, simple operation and written in chinese. by input design parameters , the cad system can make optimization design and strength check for the worm gear , draw contact lines of tooth flank of worm - gear and change line of tooth thickness of worm , judge if the tooth flanks of worm undercut and if the sideward tooth of worm - gear hob come to a point , make project design and structure design for the reducer and draw its 2d parts and assembly
研究和開發了平面二次包絡環面蝸桿傳動的參數優化設計和校核軟體系統:包括幾何參數設計計算模塊,強度校核模塊,繪制齒面接觸線模塊,蝸桿齒厚變化曲線模塊和蝸桿根切判別模塊;開發了平面二次包絡環面蝸桿減速器外形與結構尺寸數據庫以及傳動效率數據庫,建立了平面二次包絡環面蝸桿傳動公差及極限偏差數據庫;開發了平面二次包絡環面蝸桿減速器參數化建模軟體:包括零部件的參數化建模模塊和裝配圖的參數化建模模塊,其中零部件的參數化建模包括蝸桿軸系的參數化建模、蝸輪軸系的參數化建模、箱體的參數化建模、端蓋的參數化建模、軸承的參數化建模和其它零部件的參數化建模軟體模塊。In order to manufacture this type of worm gear drive precisely and cheaply, we should explore a whole new dis - dual generating method. as a part of the project " the modeling and simulation of planar double - enveloping toroid worm gear drive ' s intelligent manufacturing method ", this dissertation focuses on the 3d modeling of planar double - enveloping toroid worm gear in computer. the author of this dissertation has completed lots of studies and researches in this field and has found some new methods for the 3d modeling of worm gear drive
本文作為「平面二次包絡環面蝸桿副智能加工的建模與模擬」研究項目的一個組成部分,主要以在計算機中對平面二包蝸桿副進行三維建模和數字化造型為目標,在嚴格推導共軛齒面的基礎上對平面二包蝸桿副齒面的組成進行了tca分析,並運用適當的數學方法對蝸桿副型面進行重構,獲得了適合於計算機表達的平面二包蝸桿副三維數字化模型。Our main products : reducer, gear motor, bevel gear, worm - gear motor, cycloidal reducer and variator
公司主要產品有:齒輪減速機;蝸輪蝸桿減速機;螺旋傘齒輪減速機;擺線針輪減速機及無級變速器。We specialize in manufacturing ud ( l ) series planet cone - disk speed variator, rv series worm gearbox, wj series cast iron worm gearbox, g series helical geared motor & other helical speed reducers, kg series aluminum worm gearbox, y2 series ( ip54 ) electrical motor, x b jxj series cycloid pin wheel reducer, all kinds of combination and their related parts
專業生產ud ( l )系列行星錐盤無級變速機, rv系列蝸輪蝸桿減速機, wj系列鑄鐵蝸輪蝸桿減速機, g系列斜齒輪減速機及其它斜齒輪減速機, kg系列鋁合金蝸輪蝸桿減速機, y2系列( ip54 )三相異步電機, x b jxj系列擺線針輪減速機,各種組合變速機及各種配件。Denominations on gears and gear pairs ; worm gear pairs
齒輪和齒輪副的名稱.蝸輪副With regard to the restrains of geometries boundaries of the surface, we have finished the tooth contact analyses ( tca ) and precisely drawn the actual contacting area on the surface. the relations between the total length of the actual contacting lines and the rotating angle of worm gear are also revealed in this dissertation
為了獲得蝸輪輪齒齒面的準確描述,按共軛理論計算了蝸輪齒面的實際接武漢理工大學博士學位論文觸線,通過考慮蝸輪齒面的實際幾何約束,確定了蝸輪齒面的實際嚙合區,並運用數值方法精確計算了蝸輪齒面的邊界線。Then we use bernstain - bezier triangles to interpolate these points and reconstruct the worm gear surface. a new digital model of worm gear is provided. we can use this digital model to cnc, rp & rm, interference - detecting, etc. finally, we refit a y35j2 nobbing machine into a five - coordinate cnc machine
在這一方案下,提出以截交線上的型值點作為刀觸點制定走刀軌跡的方法,以y35j2型滾齒機為實踐平臺提出加工平面二包蝸桿副的數控改造方案,對這一方案進行了計算機模擬。On the condition of “ many - head ” and “ small drive ratio ” , the plane double enveloping hourglass worm can not settle the problem of undercutting and sharpening simultaneously. it has devoted to a new type hourglass worm _ sphere double enveloping hourglass worm. the coordinate system is established according to the frock. the meshing equation and the tooth equation of worm and gear have been developed and the distribution of contact line on gear tooth is analyzed. to evaluate the meshing quality , four meshing quality indexes and five original parameters are put forward. through mass programming computing , the relations between meshing quality and original parameters are derived and depicted by graphs
考慮到平面二次包絡環面蝸桿傳動在多頭小傳動比條件下根切與齒頂變尖的矛盾很難同時解決且嚙合性能較差,介紹了一種新型環面蝸桿傳動? ?球面二次包絡環面蝸桿傳動.在研究過程中,根據工裝建立了坐標系,根據一二包過程的運動關系推得了嚙合方程和蝸桿與蝸輪的齒面方程,分析了蝸輪齒面上的接觸線分佈.為了評價嚙合性能,提出了4項性能指標和5項原始參數,通過大量編程計算得到了嚙合性能指標與原始參數之間的關系,並以圖表直觀的表示Solid model of the involute worm gearing solid model with drive ratio 1 / 50 is built by using ideas - 5. 0, then the elastic contact analysis is proceeded on the basis of contact fem. the dynamic evolution image of the area of the contact zone, the load sharing among instantaneous meshing tooth pairs, the distribution of the contact force, and tooth stress are obtained. 3
通過漸開線圓柱蝸桿、蝸輪的齒面方程式,利用ideas - 5 . 0軟體建立了傳動比為1 / 50的漸開線圓柱蝸桿傳動的實體幾何模型,在此基礎上應用接觸有限元方法對該傳動進行了彈性接觸分析,包括接觸區的形狀、位置、載荷在瞬時嚙合齒對的分配狀況; 3With the increasingly extensive application of the planar enveloping hourglass worm gearing, it becomes more important to rapid detection and high precision of the manufacture error. the surface of the planar enveloping worm gearing is complicate, and current domestic and international examination concerning its form generally is recur to the general three dimension measure apparatus or the special measure apparatus according to " the type of assemble " principle designed
由於平麵包絡環面蝸桿齒面比較復雜,其齒形、齒距、齒厚各不相等,因而關於它的製造誤差檢測也比較復雜。目前國內外關于其形面的檢測一般是藉助于通用三坐標測量機或按「裝配式」檢測原理(即測量狀態與加工狀態一致的原理)設計專用量儀進行的,一直沒有十分成熟的專門產品問世。It is provided with worm - gear box regulation to have a more accurate depth of paper press. the blade part is driven by independent gear and adjusted by ratchet wrench. it is also equipped with ruler to shorten the time required for blade adjustment
採用蝸輪箱調節,使壓線深度更加準確,刀頭部分使用單獨齒輪傳動,利用棘輪板手調動,並帶有長尺,使調刀時間縮短。Creative points and all tasks having be finished are briefly shown below : according to the classical space meshing theory, we have strictly deduced a series of formulae such as the equation of contacting line of worm, the equation of the second limiting curve of worm gear, and the equation of working surface and non - working surface, etc. and we have deeply studied the algorism of the actual contacting lines of worm gear drive
本文的主要創新點和成果如下:基於經典共軛嚙合理論,對平面二包蝸桿副的運動關系進行了嚴密分析,獲得了蝸桿副齒面方程、蝸桿齒面一界曲線方程、蝸輪齒面二界曲線方程等一系列齒面分析所必須的數學公式,並深入研究了蝸桿副齒面接觸線的演算法,為蝸桿副的三維數字化造型打下了堅實的數學基礎。Basic rack tooth profile of fine - pitch cylindrical worm
小模數圓柱蝸桿基本齒廓Tooth surface equations and contact line equations of the involute worm gearing are established according to its machining methodology. meshing characteristics in rigidity condition are studied. these characters include the inductive normal curvature along the contact line on the worm surface, the first and the second limit lines during the engage of the worm gear, and the influence of the intersect angle between the contact line the relative velocity of the worm and the gear on transmission performance
根據漸開線圓柱蝸桿傳動的創成方法,建立了漸開線圓柱蝸桿和蝸輪的接觸線方程式、齒面方程式,分析了漸開線圓柱蝸桿傳動的剛性嚙合特性,如蝸桿與蝸輪嚙合時的誘導法曲率、一類界限曲線、二類界限曲線和蝸桿與蝸輪間相對速度方向和接觸線方向的夾角對傳動性能的影響; 2The meshing efficiency of the drive is studied and analyzed in theory. the different formulas for meshing efficiency of drive are introduced on different conditions when stator or worm is fixed respectively
從理論上研究分析了滾錐齒超環面行星蝸桿傳動的嚙合效率,推出了在定子固定和蝸桿固定兩種情況下滾錐齒超環面行星蝸桿傳動嚙合效率的計算公式。分享友人