介绍了一种用于电脑全自动工业平缝机的永磁交流伺服电机及其控制系统。
Permanent ac servo motor control system of lockstitch sewing machine is introduced.
本文对GC1—3型工业平缝机跳针故障进行了全面分析，并提出了故障排除的方法。
This paper mainly illustractes the"sewing jump"trouble for the GC1 -3 sewing machine and introduces some methods for Killing sucha trouble.
目前工业平缝机控制系统的研究主要集中在电机控制及硬件系统的实现上，而对软件构架的涉及很少。
The current research on control systems of lockstitch sewing machine mostly focus on the driver of motor and the reality of hardware systems, but do little about the software framework.
对工业平缝机回缝线迹的产生原理进行分析，提出回缝线迹整齐与否的关键技术是对倒缝继电器的控制。
The principle of tacking stitching of lockstitch sewing machine was analyzed, pointing out that whether the tacking stitching is in good order or not lies in how to control the tacking relay.
交流伺服技术具备响应速度快、定位精度高等特点，将其应用在工业平缝机的控制系统中，可提高工业平缝机的整机性能。
Ac servo systems have some strongpoint, such as fast response speed, high accuracy positioning, etc. The performance of entire machine is enhanced when it applies in control system of sewing machine.
具有上下差动送料功能的工业平缝机国内至今还未试制成功。本文对其中具有代表性的日本DLU-490型机进行了分析与研究。
The industrial sewing machine with both top and bottom feeding system, which has not been made in our country yet, symbolizes the advanced world levels in the garment industry.
并以工业高速链式平缝机为例进行了研究。
A case study of the high-speed chain-stitch sewing machine is used to illustrate the method.
并以工业高速链式平缝机为例进行了研究。
A case study of the high-speed chain-stitch sewing machine is used to illustrate the method.
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