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What is the difference between Smart servo Electric screwdriver and tranditional Electric screwdriver ?

2019-03-29 11:10:00 0

  

      What is the difference between Smart servo Electric screwdriver and tranditional Electric screwdriver ?Many customers have this question. In fact, it is the lock screw. General electric batches and pneumatic batches are still widely used in the industry. The main reasons are low cost, light weight and fast effect. However, with the gradual transformation of my country's manufacturing industry and continuous product updates, the original General Electric batches and pneumatic batches can no longer adapt to the development of high-end manufacturing.

  In this environment, new locking screw technology emerged, especially for high-end manufacturing precision fastening requirements. It can be said that the use of precision screw fastening servo control technology is a very good technology. Now let's talk about the difference between quick-action intelligent servo batch and ordinary electric electric batch!

  


1. Speed

Quick-acting special servo electric screwdriver adopts intelligent brushlessservo electric screwdriver controller and has a dedicated servo controlalgorithm. Large output, fast response, high speed, small inertia, smoothrotation and stable torque.

2. Precision

1. The quick-action brushless servo electric screwdriver is based on servocontrol technology, which can ensure that the torque accuracy of the millions oftimes tightening assembly is controlled within the standard dimension deviation≤ 3%.

2. Under normal working conditions, the quick-action brushless servo electricscrewdriver can achieve Cmk≥1.67 (torque setting tolerance ±10% conforms to theIS05393 and 6 Sigma principles. The Cmk value of 1.67 means that there is only0.6 times per million screws The error rate is as high as 99.99994%.

3, the built-in current and angle measurement can realize the precise controland monitoring of the quick-acting brushless servo electric screwdriver in eachtightening process, realize the recording of all important tightening processparameters, and ensure the highest accuracy.

4, the quick-action brushless servo electric screwdriver can realize the freeprogramming of the tightening assembly process. Within the range of performanceparameters, the torque, speed, waiting time and direction of rotation can befreely set and adjusted according to different tightening process requirementsto achieve precise tightening.

3. Cost

1. As mentioned above, why many manufacturers still use ordinary electricbatches and pneumatic electric batches, the main reason is cost. But we mustnote that there is a big difference between the service life of an ordinaryelectric batch and the service life of a servo electric batch. From a long-terminvestment perspective, the money costs of the two are not far apart. But interms of the production benefits it brings, it can be said that the speed servoelectric batch is better than the ordinary electric batch.

2. The use of a brushless servo motor significantly reduces operating costs,thereby obtaining a long life cycle, while ensuring stable power performance andtorque output. It is an ideal CNC tightening assembly process choice forcustomers.

3, data storage and statistics

Quick-acting servo electric batch can realize the automatic statisticsfunction, display the qualified number, unqualified number and qualified rate onthe main interface. At the same time, it can be connected and stored for 600days of tightening records, and the corresponding records can be exportedthrough the computer. Provide scientific basis for quality tracking.

5, easy to operate

1. The quick-action brushless servo electric screwdriver adopts a brushlessmotor and cooperates with the SD-PF5015 or SD-PF5030 controller to ensure theflexibility and process reliability of the tightening process.

2. The high-precision and comprehensive monitoring functions of thequick-action brushless servo electric screwdriver can ensure the reliability ofthe tightening process to the greatest extent.

3, the quick-action brushless servo electric screwdriver can realize the freeprogramming of the tightening assembly process. Within the range of performanceparameters, the torque, speed, waiting time and direction of rotation can befreely set and adjusted according to different tightening process requirementsto achieve precise tightening.

  


  The above-mentioned differences between the smart servo electric batch and the ordinary electric batch are shared here. The quick-action servo electric batch intelligent tightening system optimizes the tightening process and improves production efficiency. Retrieve common tightening faults such as floating locks, sliding teeth, and diagonal strikes. The coming rework situation reduces unnecessary production costs.