follower motion 中文意思是什麼
follower motion
解釋
從動件運動規律-
On the base of keeping the same law of motion of original thread - taking - up pole of computerized embroidery machine and relevant sizes, the cam mechanism with offset flat - bottomed follower is adopted and a new thread - taking - up mechanism is designed
摘要在保持原有電腦刺繡機挑線桿運動規律和相關尺寸不變的基礎上，採用偏置平底推桿盤形凸輪機構，對原挑線機構進行了創新設計。 -
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。 -
Aimed at the equal - diameter cam mechanism with follower of planar movement, and according to two conditions of existing meaningful solution of the mechanism and of ensuring transmission angle of output swinging rod, the value selection ranges of cam motion angle, of swinging angle of out - put swinging rod and of its primary installation angle were analyzed and determined, and then proceed to plot the region graph of selectable value for motion angle of cam and swinging angle of swinging rod, thus provided convenience for the design and employment of that mechanism
摘要針對平面運動從動件等徑凸輪機構，根據機構存在有意義解和保證輸出擺桿傳動角兩個條件，分析並確定了凸輪運動角、輸出擺桿擺角及其初始安裝角的取值范圍，進而繪制了凸輪運動角與擺桿擺角的可選值域圖，為該機構的設計與使用提供了方便。 -
On the basis of the known actual contour equation of cam in the disk typed cam mechanism with swinging oblique bottomed follower, this paper expounded another method for determining inversely the track equation of cutter center and the motion law of follower, and three key techniques in numerical inverse seeking were solved successfully by adopting the method of curve matching
摘要根據已知擺動斜底從動件盤狀凸輪機構的凸輪實際廓線方程，闡述了反求確定刀具中心軌跡方程和從動件運動規律的另一種方法，並採用曲線擬合等方法成功地解決了數值反求中的3個關鍵技術。 -
The experiment has proved that those methods can realize precision measurement for spatial cams and reverse design of spatial cam follower motion specifications rapidly and accurately
實驗結果表明，該方法能快速、準確地實現空間凸輪的精密測量及從動件運動規律反求。 -
The cam contour curves are reconstructed by nurbs, and a rapid reverse design method for spatial cam follower motion specification via motion simulation is also studied
利用nurbs實現了凸輪輪廓曲線的重構，並給出基於運動模擬實現迅速反求空間凸輪機構從動件運動規律的方法。 -
The software can design many conventional type of cam, concluding cam - plate with middle follower, cam - plate with offset follower, cylindrical cam, dividing cylindrical cam, and cylindrical cam with space curve, etc. in forming working curves of cam - plate, used the approximation by arcs which can lessen the nodal points on curves of cam uttermostly in same error, so it reduce the computation time and relieve the chattering of principal axis. in former times, to cam mechanism, the follower only has one direction motion
本軟體可以設計的凸輪類型較多，包括了對心移動從動件盤形凸輪、偏置移動從動件盤形凸輪、圓柱凸輪、圓柱分度凸輪和空間曲線柱形凸輪等，其中對盤形凸輪的工作曲線採用了難度較大的圓弧逼近演算法和等誤差演算法，這樣就可以在相同的允許誤差內最大限度的減少生成曲線的節點數，減少計算時間，同時可以大大減輕加工中的振動現象。 -
Based on the model of microsoft open database connectivity ( odbc ), the technology of object - orient database, and microsoft access software, the knowledge base of espdcm and the manage system of it is constructed. through studying follower motion law systematically of cam mechanism, more then twenty rules are concluded, which are the base of reasonable design for the espdcm
使用面向對象的數據庫編程技術，以microsoft開放式數據連接（ odbc ）模型為基礎，結合使用microsoftaccess數據庫創建工具，創建了專家系統的知識庫及知識庫管理系統。通過對凸輪機構從動件運動規律的系統研究，歸納總結了二十余條從動件運動規律選擇時所須遵循的規則，這些規則是本專家系統進行合理設計的基礎。 -
It is an important process to design motion law of cam follower in reverse according to measured data of actual cam profile
由凸輪機構的檢測數據反求從動件的運動規律是凸輪反求設計至關重要的步驟。
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