Network Transformer Pin Bending Mechanism for Easy Control of Deformation

Abstract

The invention discloses a network transformer pin bending mechanism facilitating control of deformation. The pin bending mechanism comprises a machine frame, a pressure rod arranged on the machine frame, a deformation pressing block fixed to the lower end of the pressure rod, and a material table located on the lower side of the deformation pressing block, the pressure rod can axially move. The pin bending mechanism further comprises a deformation control mechanism and is further fixedly provided with a pin fastening device, the pin fastening device comprises a spring base, a spring and a positioning pressing block, the spring base is fixed to the pressure rod, the two ends of the spring are fixedly connected with the spring base and the positioning pressing block respectively, the axis of the spring is parallel with that of the pressure rod, the lower end of the positioning pressing block is lower than the lower end of the deformation pressing block, the positioning pressing block and the deformation pressing block are respectively provided with a containing hole, and the deformation control mechanism comprises a push rod bolt and a spacing screw cap. The pin bending mechanism is simple in structure, the situation that matching precision of pins and pin holes is not high due to the fact that the distance between the pins is changed after bending machining can be avoided and the bending degree of the pins can be conveniently controlled.

Description

technical field [0001] The invention relates to the field of equipment used in the manufacture of network transformers, in particular to a bending mechanism for network transformer pins which is convenient for controlling the amount of deformation. Background technique [0002] Network transformers are widely used in high-performance digital switches; SDH / ATM transmission equipment; ISDN, ADSL, VDSL, POE power receiving equipment integrated business digital equipment; FILT optical fiber loop equipment; Ethernet switches and other equipment. [0003] The network transformer mainly includes a base, a cover, pins, and coils arranged between the pins. At the same time, the pins on the network transformer are generally arranged in two rows. In the prior art, the pins on the packaged network transformer are mostly needle-shaped. However, in practical applications, since the pin holes configured for the pins have different widths, it is often necessary to bend the pins to change th...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above problems, the network transformer pin bending mechanism that is convenient to control the amount of deformation provided by the present invention solves the problem through the following technical points: the network transformer pin bending mechanism that is convenient to control the amount of deformation includes a frame, is arranged on the frame The pressure rod on the top, the deformed pressure block fixed on the lower end of the pressure rod and the material platform located under the deformed pressure block, the pressure rod can move along its axial direction, and also includes a deformation control mechanism, and the pressure rod is also fixed with pin fastening device;

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