Multifunctional charger shell tapping equipment

Abstract

The invention provides multifunctional charger shell tapping equipment which comprises a workbench, a fixed plate, a movable plate, a first guiding column, a second guiding column, a first driving mechanism, a plurality of rotating rods and a plurality of fixing mechanisms. The second end of the first guiding column and the second end of the second guiding column sequentially penetrate through the fixed plate and the movable plate correspondingly, and the first guiding column and the second guiding column are fixedly connected with the fixed plate and slidably connected with the movable plate. The first driving mechanism is connected with the movable plate and drives the movable plate to move up and down along the first guiding column and the second guiding column in the vertical direction. The first ends of the rotating rods penetrate through inner screw holes to be rotatably connected with the movable plate, the rotating rods are provided with external threads matched with the inner screw holes, and tapping screw taps are arranged at the second ends of the rotating rods. Each fixing mechanism comprises a fixing circular table and a second driving mechanism, wherein the second driving mechanism is connected with the fixing circular table and drives the fixing circular table to rotate. The multifunctional charger shell tapping equipment can conduct tapping on a plurality of charger shells at a time, and work efficiency is high.

Description

technical field [0001] The invention relates to the technical field of mechanical processing, in particular to a tapping processing equipment for a multifunctional charger shell. Background technique [0002] Now, technologies related to electric vehicles driven by using electric power, which is green energy, are rapidly developing. Most electric vehicles include an electric motor that generates rotational force, a battery that supplies electricity to the motor, an inverter that controls the RPM of the motor, a battery charger that charges the battery with electricity, and a low-voltage DC / DC converter for electric vehicles . The performance of the electric vehicle charger also has a certain influence on the use of electric vehicles. The main circuit components of the electric vehicle charger are all arranged in the casing, and the casing plays an important protective role. During the manufacturing process of the charger housing, tapping technology is often required. Tra...

AI Technical Summary

Problems solved by technology

Traditionally, when tapping on the charger shell, usually first draw a dot or a cross line on the position of the charger shell that needs to be drilled as a mark, then hold the charger shell and place it on the bench drill, and The drill bit is aligned with the marks drawn in advance to drill holes one by one, and then tap one by one after drilling one by one. This tapping method not only cannot guarantee the accuracy of the drilling position, but also has low work efficiency.

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