欧美日韩精品人妻狠狠躁免费视频|久久久久琪琪去精品色一到本|人妻一本久道久久综合久久鬼色|最新亚洲人成网站在线影院

Skip to content Skip to navigation

8/7/2018 | THOMSON INTRODUCES HYBRID STEPPER MOTOR/LEAD SCREW ACTUATOR WITH ANTIROTATIONAL GUIDANCE BUILT IN

08.07.2018, RADFORD, VA –Thomson Industries, Inc., a leading manufacturer of mechanical motion control solutions, has expanded its line of stepper motor linear actuators with models featuring built-in anti-rotational guidance. The new motorized lead screw actuator (MLA) product saves designers of high-precision, shorter-stroke applications the cost, time and maintenance worries related to designing and building externally guided systems themselves.

MLA Group
The actuator configuration provides effortless integration into your assembly with the same range of end mounting and connection options as the rest of the motorized lead screw family

“Combining lead screws and stepper motors is a simple and cost-effective method of achieving precise linear motion,” said Thomson Product Design Engineer Julian Anton. “However, accomplishing that with basic stepper motor and lead screw assemblies can require designing costly external anti-rotational guidance systems. With our new MLA product line, customers who want precise motion can just specify load, stroke length and end mounting, and they are good to go.”

Built-in anti-rotation The load of a typical stepper motor linear actuator attaches to a nut that rides back and forth as the screw turns. Translating the rotational motion of the motorized lead screw into the axial motion needed to move the load back and forth requires restraining the nut. Traditionally, application designers accomplish this with external guidance assemblies, but these can take up valuable space and add cost and complexity.

Pipetting Application
Pipetting application with built-in anti-rotational guidance

The Thomson MLA design eliminates the need for external guidance by surrounding the shaft with an aluminum cover tube with molded internal splines that lock onto the nut to keep it from turning. This design also features an integrated bushing that enables it to withstand small radial and moment loads.

Applications

The new Thomson MLA is best suited for space-constrained, force-sensitive applications requiring shorter strokes that must be repeated with high precision. Examples include adjusting a microscope slide stage, tilting a computer monitor or vertically positioning a pipette onto a test tube array. Ideal applications have stroke lengths shorter than 2.5 inches; have loads lighter than 200 lbf on various motor sizes; and require speeds below 20 in/s.

Availability and configurations

Thomson MLA stepper motor linear actuators are available immediately for NEMA 8, 11, 14, 17 and 23 motor frame sizes; in single or double stacks; with many motor winding options. Linear resolution options range from 0.063 to 7.5 µin of linear travel per step.

The actuators ship with NEMA-standard bolt-hole patterns, but custom pattern profiles are also available, as are custom end mounting, wiring, cabling and connectors. Because the lead screw extends from one face of the motor only, devices such as rotary encoders can also be attached easily.

For more information, visit: https://www.thomsonlinear.com/smla

About Thomson

With more than 70 years of motion control innovation and quality, Thomson is the industry’s premier producer of Linear Ball Bushing® Bearings and Profile Rail Bearings, 60 Case® Shafting, ground and rolled Ball Screws, Linear Actuators, Gearheads, Clutches, Brakes, Linear Systems, and related accessories. Thomson invented the Linear Ball Bushing Bearing in 1945, and has set the standard ever since with an unsurpassed set of mechanical motion control solutions serving global commercial and aerospace & defense markets. Thomson Industries, Inc. has facilities in North America, Europe and Asia with over 2000 distributor locations around the world.

Thomson Industries, Inc., 1500 Mittel Boulevard, Wood Dale, IL 60191-1073; 1-540-633-3549; 1-540-633-0294 (fax); Thomson@thomsonlinear.com; www.thomsonlinear.com.

back to top 主站蜘蛛池模板: 日韩精品国产另类专区| 国产无遮挡裸体免费视频在线观看| 精品人成视频免费国产| 精品国产天堂综合一区在线| 国产精品免费无码二区| 亚洲精品人成无码中文毛片| 亚洲a∨无码男人的天堂| 亚洲夂夂婷婷色拍ww47| 免费无码又爽又高潮视频| 国产自产v一区二区三区c| 免费人成在线观看视频播放| 亚欧美无遮挡hd高清在线视频| 少妇高潮喷潮久久久影院| 男女超爽视频免费播放| 人妻洗澡被强公日日澡| 日日摸日日踫夜夜爽无码| 少妇乳大丰满高潮喷水| 久久不见久久见免费影院小说| 色综合天天综合狠狠爱_| 亚洲成在人线aⅴ免费毛片| 99久久婷婷国产综合精品青草漫画| 秋霞鲁丝无码一区二区三区| 国产成人精品久久久久精品日日| 99久久无色码中文字幕人妻| 久久国产人妻一区二区免费| 亚洲第一狼人伊人av| 日本高清视频wwww色| 狠狠色噜噜狠狠狠狠7777米奇| 凸凹人妻人人澡人人添| 久久久中文字幕日本无吗| 免费看久久久性性| 亚洲人成在线7777| 国产粉嫩嫩00在线正在播放| 国产亚洲精品久久久久久禁果tv| 国产精品无码天天爽视频| 少妇被爽到高潮喷水久久欧美精品| 亚洲国产精品成人久久| 日韩乱码人妻无码中文字幕| 在线观看无码的免费网站| 日本高清免费毛片久久 | 国产成人综合久久久久久|