Fixing and measuring auxiliary device for PCB cutting

Abstract

The invention relates to the technical field of PCBs, and discloses a fixing and measuring auxiliary device for PCB cutting. The fixing and measuring auxiliary device comprises a machine body, a sliding plate is fixedly connected to the inner wall of the machine body, a telescopic rod is slidably connected to the surface of the sliding plate, a clamping rod is fixedly connected to the surface of the sliding plate, a rotating mechanism is fixedly connected to the surface of the clamping rod, a sliding piece is slidably connected into the machine body, the surface of the sliding piece is fixedly connected to a blocking rod, and the surface of the blocking rod is rotationally connected to a rotating block. The cutting device with a measuring function is formed by arranging the rotating block, the sliding piece, the blocking rod, a measuring ruler, a pressing handle and an inserting rod, the diameter and length of a measured object can be well and directly observed through the device, better cutting is facilitated, the problem of the cutting size is avoided, defective products are reduced, cost is saved, efficiency is improved, and the functionality and the practicability of the device are improved.

Description

technical field [0001] The invention relates to the technical field of PCB, in particular to a fixed measurement auxiliary device for PCB cutting. Background technique [0002] PCB Chinese is a printed circuit board, an important electronic component, a support for electronic components, and a carrier for the electrical interconnection of electronic components. However, the size of each component is different, so in manufacturing It is necessary to cut properly according to different requirements, but it cannot be fixed and measured well during cutting, so the cut PCB is likely to have a size problem, and once one of them has a size problem, then the following The size of the PCB will have problems one after another, so that the area of ​​the PCB may not meet the required area when connecting the circuit, resulting in a large number of PCBs with defective products, which not only wastes manpower and material resources, but also increases The production cost of a large PCB, ...

AI Technical Summary

Problems solved by technology

[0002] PCB Chinese is a printed circuit board, an important electronic component, a support for electronic components, and a carrier for electrical interconnection of electronic components, but its size is different in each component, so it is used in manufacturing It is necessary to cut properly according to different requirements, but it cannot be fixed and measured well during cutting, so the cut PCB is likely to have a size problem, and once one of them has a size problem, then the following The size of the PCB will have problems one after another, so that the area of ​​the PCB may not meet the required area when connecting the circuit, resulting in a large number of PCBs with defective products, which not only wastes manpower and material resources, but also increases The production cost of large PCB, therefore, there is an urgent need for a device that can measure and be stable during cutting

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