Page 17 - 2018村田型錄1-46
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產品介紹
PRODUCT INTRODUCTION
● TTRA Series
適用於變位機，刀塔，工具機以及伺服馬達需直結於減速機中的機台與機構 ■ 主軸承內置機構 Main in-house Bearing Mechanism
，TTRA最大的特點是擁有直結的輸出，緊固的鎖固，並能保證精度。
可靠性高、成本降低 安裝有壓力角球軸承，可允許彎矩
大、可減少所需的零件數量，安裝方便。
Properly applied to rotary table/position device,ATC,tooling machine and
High reliability、Low cost With Pressure angular ball
each automatic mechanism connected with servo motor directly.The bearings,enable larger bending moment, less
features of TTRA series are direct output,tightening engagement,and high components and easy to install.
accuracy.
● TTRD-C Series ■ 二段式減速機構 Two-stage Reduction Mechanism
因應市場機械的需要，許多機台以及機械手臂的第一軸必須中空也希望伺服
振動小：圓滾柱的公轉速度變慢，振動較小，能夠選擇較
馬達能直結，我們特別開發出TTRD-C來解決這問題，成功的做到減速機中 小電機，成本降低，慣性減少。
空並且伺服能直結，更能顯現應用的便利性。
Slight vibration Revolution of cylindrical rollers
become slower meantime obtain slight vibration，
To meet with the requirements of mechanism and robot arms with hollow- enabled to select smaller motor to carry out low
cost,and low inertia.
designed and to be connected to the servo motor directly.TTRD-C series is
designed to solve this problem by hollow-body and successfully connected
to the servo motor directly, which provide more convenient and application- ■ 滾動接觸機構 Rolling Contact Mechanism
friendly. 啟動效率優異。磨耗小、壽命較長 齒隙小( 1 arc.min)。
使用圓柱滾子軸承。
High start-up efficiency，Low abrasion，Long service
● TTRV-E Series life， Low backlash(1 arc.min).
此系列專為機械手臂開發，而TTRV-E擁有輕盈的機身，薄型的身長大大的 Cylinder roller bearing used.
減少機械手臂轉動的慣性使其定位更佳的精準。
■ 內、外滾柱機構 Internal and External Rollers Mechanism
TTRV-E series is developed for robotic industries.The compact and light weight
could reduce the inertia of robot swing to achieve more precise positioning. 齒隙小(1 arc.min)。 噪音較低，同時多齒嚙合，穩定較高。
Low backlash (1 arc.min). low noise， Multi-teeth
engagement and better stability.
● TTRV-C Series
許多設計師因空間關係，管線無法存放甚至做動時拉扯到管線，這款
TTRV-C將可以排除這個困難，因機身為中空可讓管線通過避免了機械做動
時的管線拉扯。
Mechanism designers concern to array the cables or tubes properly due to
the space limits or the interfering phenomenon between cable and structure
during operation. TTRV-C series could conquer this problem effectively due
to it’s hollow design that allows tube & cable through the reducer-self.
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