Connector for motor communication

Abstract

The invention discloses a connector for motor communication, which comprises a circuit board, wherein the circuit board is flat and consists of three layers, the left end of the upper layer of the circuit board is provided with a metal sheet 2, a metal sheet 3 and a metal sheet 4 from bottom to top in the width direction, the left end of the lower layer of the circuit board is provided with a metal sheet 6, a metal sheet 7 and a metal sheet 8 from top to bottom in the width direction, the right side of the metal sheet III on the upper layer of the circuit board is provided with a via hole 1, avia hole 2, a via hole 3, a via hole 4, a via hole 5, a via hole 6 and a via hole 7, the right end of the upper layer of the circuit board is further provided with a metal sheet 10, a metal sheet 11,a metal sheet 12, a metal sheet 13 and a metal sheet 14 from top to bottom in the width direction, and the left side of the metal sheet 10 is further provided with a via hole 10, a via hole 11, a viahole 12, a via hole 13 and a via hole 14. The connector disclosed by the invention realizes the connection between the motor and an external control board and the connection between the motor and anexternal computer, and has the advantages of small size, light weight, high reliability and convenient use.

Description

technical field [0001] The invention relates to the technical field of motors, in particular to a connector for motor communication. Background technique [0002] Some of the existing motors have digital communication interfaces. In the state of development and maintenance, use the communication interface of an external computer to connect the motor to configure the parameters and program settings of the motor, or connect the motor through an external control board and control the movement of the motor when the motor is running. , so it is necessary to establish a communication connection between the motor and the external computer or the communication interface between the motor and the external control board. At present, there are two technical solutions for establishing a communication connection. One is to use the special communication connector and cable of the motor manufacturer, and the other is to purchase the connecting wire, connector and communication converter by...

AI Technical Summary

Problems solved by technology

These two methods can realize the communication connection between the motor and the external computer and the motor and the external control board, but the method of using the special communication connector and cable of the motor manufacturer is expensive, the order time is long, and the types of connectors are limited. The volume and weight are relatively large. When using the self-provided method, it takes a lot of time to weld the plug, socket and connecting wire. The technical requirements are high, and the reliability of manual welding of the connecting wire and the plug and socket is low. These two methods are not easy to develop. and maintenance of electrical equipment

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