直動凸輪 的英文怎麼說
中文拼音 [zhídòngtūlún]
直動凸輪
英文
translation cam-
Characteristic and suitablescope the surface basic is 10 steeil and spcc, then sinter 20high - tin, the manufacture has good antifriction, no fever heat, against grip axes, suitable for engines camshaft and pneumatic engine, refrigerating machine bushes. at present, our factory is the greatest export factory for eccentric bushes in the domestic area, and match bushes to isuzus idler gear for japanese isuzu co
表面以10鋼或spcc低碳鋼為基礎,表面燒結錫合金材料扎制而成,產品具有耐磨性能好,不發熱,不咬軸等優點,特別適用於發動機凸輪軸,氣壓機,製冷機軸套,目前我廠是國內出口偏心軸瓦的最大廠家,並一直為日本五鈴公司配套五十鈴惰輪襯套,和國內各主要柴油機廠配套。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。On the base of keeping the same law of motion of original thread - taking - up pole of computerized embroidery machine and relevant sizes, the disc cam with pushing bar of roller of linear motion along the axis with the spring force closure is used to design a new thread - taking - up mechanism
摘要保持原有電腦刺繡機挑線桿運動規律和相關尺寸不變,採用對心直動滾子推桿盤形凸輪機構,輔以彈簧力進行鎖合,對原挑線機構進行了創新設計。The calculation model for the instantaneous and average efficiencies in the pushing course of disk cam mechanism with translating flat - bottomed follower has been established and it has a strong suitability
摘要建立了直動平底從動件盤形凸輪機構推程瞬時效率及平均效率的計算模型,適用性強。In the axes permitted area determined by different given basic design parameters, for different size and different axes position, the instantaneous efficiency variation rule during rise and return and the whole efficiency variation nile during rise, return and the motion cycle of in - line follower cam mechanisms has been studied respectively
研究了在給定的各種不同基本設計參數情況下所決定的凸輪的軸心許用區內,對于不同大小、不同的軸心位置的凸輪,直動滾子從動件凸輪機構的瞬時效率在推程階段和回程階段的變化規律以及總效率分別在推程階段、回程階段以及整個運動循環周期內的變化規律。In this paper, the author has inferred the instantaneous efficiency equation during rise and return and the general efficiency equation during rise, return and the whole motion cycle respectively by analyzing two kinds of force states of in - line roller follower cam mechanisms in detail
本文作者通過詳細地分析直動滾子從動件凸輪機構的兩種受力狀態,推導出了直動滾子從動件凸輪機構在推程階段以及回程階段的瞬時效率公式以及在推程階段、回程階段以及整個運動循環內的總效率公式。( 2 ) by using the methods of analytic geometry and mbs and parameter measure map along x - axes by 9 - line distinguish method, the formulas for correctly identifying the error parameters have been established
( 2 )針對sk - 21數控磨床開展誤差參數檢測實驗,通過現場測量,獲得凸輪工作臺直線運動誤差和旋轉誤差數據,運用9線辨識法進行分析,經數學處理后為補償程序提供必要數據。But a camshaft driven directly by the crankshaft gear turns in the opposite direction
但是凸輪軸被曲軸齒輪直接驅動,其將在相反方向上轉動。The camshaft and crankshaft gears can be connected directly, or meshed. this type of operating linkage commonly is used on older six - cylinder, inline engines
凸輪軸和曲軸齒輪可能被直接連結,或者相嚙合。這類操作聯動通常被用在更老的六氣缸,直列發動機上。Roller radius sizes of slave mechanism of cam machin e affect the touch - stress of touch region and the thickness of lube film directl y
凸輪機構從動件滾子半徑的大小直接影響凸輪副接觸處的接觸應力和潤滑油膜厚度並影響凸輪機構的壽命和運動精度。Abstract : roller radius sizes of slave mechanism of cam machin e affect the touch - stress of touch region and the thickness of lube film directl y
文摘:凸輪機構從動件滾子半徑的大小直接影響凸輪副接觸處的接觸應力和潤滑油膜厚度並影響凸輪機構的壽命和運動精度。This paper provides the general equations of the theoretical contour line and the actual contour line of roller translation follower and roller oscillating follower disc cam in the polar coordinates system and the rectangular coordinates system, respectively. the equations are not only fit for the different layouts of the relative position of follower and cam, but also fit for the different types of cam contour
分別給出了滾子直動從動件和滾子擺動從動件盤形凸輪的理論廓線及實際廓線在極坐標系與直角坐標系下的通用方程,它們對于從動件與凸輪相對位置的不同布局方式及凸輪輪廓的不同類型均適用Zeron has been buckling down to press related automation equipment and always provide products that achieve customer ' s cost reduction requirement from 2001, we offer : mechanical press cnc controller, digital cam, die height indicator, crank angle display, tonnage monitor, calibration load cell, and with cabinet ' s total solution for press control
南京澤榮自動化系統有限責任公司自2001年以來一直致力於壓力機自動控制領域產品的開發、生產和銷售以滿足客戶降低成本、提高效率之需求,我們的產品包括:高速壓力控制系統,電子凸輪,模高指示器,轉角指示器,噸位監控系統,壓機標定系統,以及帶電控櫃的全套控制系統等To improve the transmitting characteristic and decrease the output work has a direct effect on the enhancement of the operating property and life - span of the operating mechanism of vacuum circuit breakes. based on the characteristics of polynomial rule of the cam movement, considering the pressure angle of cam device, an optimization model is established, with the coefficients of polynomial rule of cam movement as the optimizing variable, and the minimum output work of the mechanism as the object function. with the optimization tool box of matlab, the optimization process is conveniently completed and the perfect result of optimization design is obtained
改善真空斷路器操動機構的傳動運動特性,減小真空斷路器的操作輸出功,對提高真空斷路器的操作使用性能及壽命都具有直接的影響.利用凸輪機構的多項式運動規律的特點,以凸輪多項式運動規律的多項式系數為優化變量,以斷路器操動機構最小的輸出功為目標函數,考慮操動機構合分閘時凸輪機構傳動壓力角的情況,建立了彈簧操動機構中凸輪機構的優化數學模型,並利用matlab語言的優化工具箱方便地實現了優化過程,得到了較理想的優化設計結果But all designed software before in our country still have some weakness, for example, the conventional type of cam counld be projected by these software is very little, and used approximation by lines to curves of cam which have bigger error and more nodal points that result in chattering of principal axis. in furthermore, this software of designing cam in fact only has the function of cad. if you want to simulate and work over the designed cam in that software, you will find that you have to export it to other cad / cam system software ( e
隨著數控加工在我國的深入開展,真正實現我國的凸輪cad cam就顯得非常必要,但以往的凸輪設計軟體還存在許多不足,如可設計的凸輪類型較少,大多集中於平面凸輪;且採用誤差較大、節點數過密的直線逼近法生成凸輪工作曲線,造成計算時間長,且加工中產生較大振動;同時這些凸輪設計軟體基本上只具有cad功能,如果想將設計好的凸輪進行模擬和加工,就必須將圖形輸出到其它通用cad cam軟體(如mastercam等)中,因此這些軟體在實際應用中總不盡人意。Research on cam turning tool holder driven by linear motor
直線電機驅動的凸輪車削伺服刀架系統研究4 ) the three - dimensional solid models of the spatial cam sliding tooth transmission are built up ; the assembling and exploding on the solid modes of those components are made ; the construction of this transmission device is described directly, and the checkout of the assembling coordination between the components of the spatial cam sliding tooth transmission can be done in the design stage
4 )建立了空間凸輪活齒傳動裝置的三維實體模型,並對實體模型進行裝配和爆炸處理,直觀地描述了該傳動裝置的結構,實現了在設計階段對空間凸輪活齒傳動零部件裝配協調性的校驗。All these equations, conclusion and programs can also be applied to in - line knife - edge follower cam mechanisms
以上所推導的公式、結論以及程序同樣適用於尖底直動從動件凸輪機構。By an in - depth study on the spherical gear with discrete tooth that ole. monlang has invented as a famous scholar, we found that this gear has two objections : errors in drive principle and difficulties in manufacturing. the essential cause that brirfg these objections are that tooth is distributed discretely on the spherical surface firstly, and that convex tooth form is beeline
通過對國外著名學者ole . monlang發明的離散齒球齒輪的深入分析,發現該球齒輪存在傳動原理性誤差和加工困難兩大缺陷。而產生這些缺陷的根本原因一是輪齒在球面上呈離散分佈,二是凸齒齒廓為直線。分享友人