Automatic riveting device for connector

Abstract

The invention discloses an automatic riveting device for a connector. The automatic riveting device comprises a machine frame, an automatic riveting mechanism and an operation control mechanism; a supporting plate on the machine frame is fixedly connected to a mounting base plate of the automatic riveting mechanism; the automatic riveting mechanism is surrounded by a cover sealing plate of the machine frame; a button shell of the operation control mechanism is fixed to the machine frame; a rivet pressing air cylinder and a rivet feeding air cylinder of the automatic riveting mechanism are fixedly connected to a riveting pressure cylinder seat and a rivet feeding air cylinder seat respectively; and a turnover air cylinder of the automatic riveting mechanism is fixedly connected to a turnover air cylinder seat, then the whole body is connected to an air cylinder turnover fixing seat through a first cylindrical pin or a first hinge, and a piston rod of the turnover air cylinder is connected to a turnover plate or a second hinge through a connecting head, a fisheye bearing and a second cylindrical pin. The connector body is connected to a buckle, a torsion spring and a rivet and the riveting action can be completed synchronously for one time, the manual operation intensity and the labor cost are remarkably reduced, and a technical module can be laid for standardization and full-automatic production line design.

Description

technical field [0001] The invention belongs to the field of automatic fixtures used for installation with electric vehicle charging connectors and similar products, and in particular relates to an automatic riveting device for connectors. Background technique [0002] Such as Figure 10 and Figure 11 As shown, it is an example of a current electric vehicle used for the male end connector of the charging gun. When in use, the male-end connector is mated with the female-end connector, and the buckle is fastened with the corresponding position of the female-end to prevent loosening, so as to ensure that the photoelectric circuit is always in a safe and stable connection state; if it needs to be disassembled For maintenance, press and hold the buckle sleeve, lift the buckle to get out of the buckled state, pull out the male connector, and get out of the mating connection. [0003] In the manufacturing process and installation process of this type of electric vehicle charging...

AI Technical Summary

Problems solved by technology

[0006] One is that the pressure at the contact point of the installer’s fingers is too high. After a long-term riveting operation with such precise requirements and high stress, it is easy to cause fatigue and pain, which will affect the consistency of the connector’s installation quality; The installation and coordination precision requirements between the two parts are high, the assembly and riveting cannot be completed in one process, and the transfer and connection process needs to be subdivided, which increases the waiting and transmission delay time between actions, and the work efficiency is low

Therefore, these two methods can only be applied to small-scale production in workshops, and it is difficult to adapt to the requirements of modern industrial production.

Images