Skip to content Skip to navigation

什么是直線執(zhí)行器?

直線執(zhí)行器是液壓和氣動解決方案的更清潔、更高效的替代方案。電動直線執(zhí)行器將齒輪和滾珠或梯形絲杠的旋轉(zhuǎn)運動轉(zhuǎn)換為直線或線性運動,以實現(xiàn)精確和可重復(fù)的負載推/拉、升降、旋轉(zhuǎn)或定位操作。直線執(zhí)行器通常用于農(nóng)業(yè)機械和設(shè)備、醫(yī)療設(shè)備、工廠自動化、物料搬運等應(yīng)用。

執(zhí)行器之間有什么區(qū)別?

Thomson提供廣泛的執(zhí)行器產(chǎn)品,包括直線執(zhí)行器、精密執(zhí)行器、步進電機執(zhí)行器和無桿執(zhí)行器。

直線執(zhí)行器廣泛用于各種類型的設(shè)備,可以實現(xiàn)過程自動化、代替工人在危險的場合工作、提供遠程控制或減輕繁瑣單調(diào)的人工操作。
精密直線執(zhí)行器設(shè)計用于需要更高速度、更高負載、連續(xù)工作循環(huán)、精確定位和在狹窄區(qū)域內(nèi)靈活集成的應(yīng)用。
步進電機直線執(zhí)行器集混合式步進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(dǎo)軌或需要高設(shè)計靈活性的應(yīng)用。
無桿直線執(zhí)行器也稱為直線運動系統(tǒng)。點擊這里了解更多信息。

為什么選擇Thomson?

從50多年前制造第一個執(zhí)行器開始,Thomson一直是市場上值得信賴的先驅(qū),致力于通過開發(fā)技術(shù)幫助客戶解決問題、提升效率并提高他們所安裝的每個機電直線執(zhí)行器的價值。

Thomson執(zhí)行器幾乎免維護,并且不會泄漏液體,易于集成到自動化過程中。除了豐富的設(shè)計和應(yīng)用專業(yè)知識外,我們還提供大量的在線資源,包括執(zhí)行器定型工具、交互式3D CAD模型、專用產(chǎn)品網(wǎng)站、技巧視頻等。

標準直線執(zhí)行器

 

Thomson標準電動推桿由堅固的高質(zhì)量組件制成,可確保免維護和安全可靠的運行,從而保證長使用壽命和高價值。它們行程長達36 in,速度高達3 in/sec,負載能力高達3600 lbs,滿載下的占空比高達25%。這些電動推桿集成了獨立運行的電機,其旋轉(zhuǎn)運動會被轉(zhuǎn)換成線性位移。通過進一步集成印刷電路板,可實現(xiàn)許多控制功能。

瀏覽標準電動推桿

 

 


特色產(chǎn)品:Electrak XD

 

  • Electrak XD的強大性能足以應(yīng)對液壓應(yīng)用,同時相比競爭技術(shù)更智能、更小巧、更高效。
  • 性能特點包括負載能力高達25,000 N、占空比高達100%、行程長達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(動態(tài)),能夠可靠抵御惡劣的條件和侵入。
  • 可控性可通過板載控制器增強,如低電平開關(guān)、可編程行程末端限位開關(guān)、位置反饋、同步和總線系統(tǒng)等。

了解有關(guān)Electrak XD的更多信息

 

精密直線執(zhí)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

步進電機直線執(zhí)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

back to top