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什么是直線(xiàn)執行器?

直線(xiàn)執行器是液壓和氣動(dòng)解決方案的更清潔、更高效的替代方案。電動(dòng)直線(xiàn)執行器將齒輪和滾珠或梯形絲杠的旋轉運動(dòng)轉換為直線(xiàn)或線(xiàn)性運動(dòng),以實(shí)現精確和可重復的負載推/拉、升降、旋轉或定位操作。直線(xiàn)執行器通常用于農業(yè)機械和設備、醫療設備、工廠(chǎng)自動(dòng)化、物料搬運等應用。

執行器之間有什么區別?

Thomson提供廣泛的執行器產(chǎn)品,包括直線(xiàn)執行器、精密執行器、步進(jìn)電機執行器和無(wú)桿執行器。

直線(xiàn)執行器廣泛用于各種類(lèi)型的設備,可以實(shí)現過(guò)程自動(dòng)化、代替工人在危險的場(chǎng)合工作、提供遠程控制或減輕繁瑣單調的人工操作。
精密直線(xiàn)執行器設計用于需要更高速度、更高負載、連續工作循環(huán)、精確定位和在狹窄區域內靈活集成的應用。
步進(jìn)電機直線(xiàn)執行器集混合式步進(jìn)電機和精密梯形絲杠于一身,且外形緊湊,適用于存在外部導軌或需要高設計靈活性的應用。
無(wú)桿直線(xiàn)執行器也稱(chēng)為直線(xiàn)運動(dòng)系統。點(diǎn)擊這里了解更多信息。

為什么選擇Thomson?

從50多年前制造第一個(gè)執行器開(kāi)始,Thomson一直是市場(chǎng)上值得信賴(lài)的先驅?zhuān)铝τ谕ㄟ^(guò)開(kāi)發(fā)技術(shù)幫助客戶(hù)解決問(wèn)題、提升效率并提高他們所安裝的每個(gè)機電直線(xiàn)執行器的價(jià)值。

Thomson執行器幾乎免維護,并且不會(huì )泄漏液體,易于集成到自動(dòng)化過(guò)程中。除了豐富的設計和應用專(zhuān)業(yè)知識外,我們還提供大量的在線(xiàn)資源,包括執行器定型工具、交互式3D CAD模型、專(zhuān)用產(chǎn)品網(wǎng)站、技巧視頻等。

標準直線(xiàn)執行器

 

Thomson標準電動(dòng)推桿由堅固的高質(zhì)量組件制成,可確保免維護和安全可靠的運行,從而保證長(cháng)使用壽命和高價(jià)值。它們行程長(cháng)達36 in,速度高達3 in/sec,負載能力高達3600 lbs,滿(mǎn)載下的占空比高達25%。這些電動(dòng)推桿集成了獨立運行的電機,其旋轉運動(dòng)會(huì )被轉換成線(xiàn)性位移。通過(guò)進(jìn)一步集成印刷電路板,可實(shí)現許多控制功能。

瀏覽標準電動(dòng)推桿

 

 


特色產(chǎn)品:Electrak XD

 

  • Electrak XD的強大性能足以應對液壓應用,同時(shí)相比競爭技術(shù)更智能、更小巧、更高效。
  • 性能特點(diǎn)包括負載能力高達25,000 N、占空比高達100%、行程長(cháng)達1200 mm以及速度高達75 mm/s。
  • 該型號防護等級高達IP69K(靜態(tài))、IP67(靜態(tài))和IP66(動(dòng)態(tài)),能夠可靠抵御惡劣的條件和侵入。
  • 可控性可通過(guò)板載控制器增強,如低電平開(kāi)關(guān)、可編程行程末端限位開(kāi)關(guān)、位置反饋、同步和總線(xiàn)系統等。

了解有關(guān)Electrak XD的更多信息

 

精密直線(xiàn)執行器

Thomson precision linear actuators are designed to deliver high performance in applications requiring continuous duty operation. They provide the highest thrust and speed of any electric actuator and allow you to design more compact machinery with maximum throughput. Often chosen as a clean and efficient alternative to fluid power solutions, precision linear actuators draw energy only on demand and operate more quietly than pneumatics.

Browse Thomson Precision Linear Actuators

 

 

 


Featured Product: PC Series

  • Servo motors are available matched with all models, helping reduce the time spent on sizing and selecting a motor.
  • A large, high-precision ball screw assembly allows for unmatched travel life, delivering up to four times more travel distance than comparable actuators.
  • Long stroke length provides solution for hard-to-reach places and covers larger areas in scanning, cutting and measuring applications.
  • Exceptional power density and high speed.

Learn More About PC Series

步進(jìn)電機直線(xiàn)執行器

Thomson stepper motor linear actuators combine a hybrid stepper motor and a precision lead screw in one compact envelope, and are offered in three basic configurations – rotating screw (MLS), rotating nut (MLN) and actuator (MLA). Benefits include increased torque density, improved efficiency, reduced noise and our patented Taper-Lock design, which allows for secure, properly aligned connections of the lead screw to the motor shaft.

Browse Thomson Stepper Motor Linear Actuators

 

 

 


Featured Product: Motorized Lead Screw Actuator

  • Fully housed solution with a rotating screw configuration and your choice of end machining.
  • Built-in anti-rotation eliminates the need for external guidance.
  • Side and moment load capabilities.
  • Easy integration into assemblies.

Learn more about the Motorized Lead Screw Actuator

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