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Factors affecting inaccurate positioning of telescopic electric cylinders

return Source:TongYouSheng
Factors affecting inaccurate positioning of telescopic electric cylinders
Glance over:- Release date:Aug 14, 2025【Big In Small
Telescopic electric cylinders, with their unique advantages, play an indispensable role in feed processing machinery. Every link, from the careful consideration of position, direction, brackets and electrical connections during installation, to the strict requirements on performance such as thrust, precision and speed in application, and then to the meticulousness in daily maintenance, is related to the quality and efficiency of feed processing.

Today, we will mainly talk about the factors that affect the inaccurate positioning of telescopic electric cylinders.

In feed processing, the inaccurate positioning of telescopic electric cylinders will affect the formula accuracy and product quality of feed.

The failure of the position feedback device is one of the common causes of inaccurate positioning. For example, damage to the encoder, loosening of the sensor, etc., will lead to inaccurate position information feedback. It's like a problem with the navigation system, which can't accurately indicate the position. It is necessary to check and repair the position feedback device to ensure its normal operation.


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Improper parameter setting of the control system can also lead to inaccurate positioning. For example, unreasonable settings of parameters such as position gain and speed gain will affect the control accuracy of the telescopic electric cylinder.


It is necessary to adjust the parameters of the control system according to the actual situation, optimize the control algorithm, and improve the positioning accuracy. Mechanical errors are also a factor. For example, the pitch error of the lead screw and the straightness error of the guide rail will accumulate during the movement, resulting in inaccurate positioning. It is necessary to correct mechanical errors, adjust the precision of the lead screw and guide rail, or adopt error compensation technology to improve positioning accuracy.

In addition, load changes will also affect the positioning accuracy. If the load changes during the movement, the running state of the telescopic electric cylinder will also be affected. It is necessary to stabilize the load or adopt an adaptive control algorithm so that the telescopic electric cylinder can automatically adjust the control parameters according to the load changes to ensure accurate positioning.

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