Drilling positioning mold based on clamping piece of transformer

Abstract

The invention discloses a drilling positioning mold based on a clamping piece of a transformer. The drilling positioning mold comprises a base, a drill bushing template, a positioning baffle board, a bolt fixing seat and an abutting bolt, wherein the drill bushing template, the positioning baffle board and the bolt fixing seat are arranged on the base, a plurality of positioning drill bushing holes are arranged on the drill bushing template, the abutting bolt is arranged on the bolt fixing seat, and a handle is arranged at the rear end of the abutting bolt. By means of the drilling positioning mold, users need not draw lines on each steel channel for positioning, so that time and labor are saved, positions for drilling holes are accurate, the steel channel is simple to clamp, only one person is required for rapidly completing the hole drilling progress, and production efficiencies are greatly improved.

Description

technical field [0001] The invention relates to a production device for transformer components, in particular to a drilling positioning mold for producing transformer clips. Background technique [0002] The clamp is used to clamp the silicon steel sheet of the iron core. At the same time, a small support plate can be welded on the clamp, and a wood piece for fixing the lead wire can be installed on the clamp. The position of the clip is on both sides of the iron core and the upper and lower iron yokes. Currently, [0003] In the manufacturing process of transformer clamps, the raw material channel steel is generally used to manufacture the clamps. During the manufacturing process, holes of different sizes need to be drilled in different parts of the channel steel. The most commonly used drilling method is: first, according to the position of the hole Marking on the channel steel for positioning, and then using a vise to clamp and drill the holes on the working surface of ...

AI Technical Summary

Problems solved by technology

[0003] In the manufacturing process of transformer clamps, the raw material channel steel is generally used to manufacture the clamps. During the manufacturing process, holes of different sizes need to be drilled in different parts of the channel steel. The most commonly used drilling method is: first, according to the position of the hole Marking on the channel steel for positioning, and then using a vise to clamp and drill the holes on the working surface of the drilling machine, this drilling method has the following problems: First, each hole must be marked and positioned, and then drilled, which is time-consuming and laborious; This process requires two people to complete the operation, which is labor-intensive. It takes a long time to mass-produce the clamps and the production efficiency is low. Third, due to manual marking and positioning, the workpiece drilling position has a large deviation

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