Universally-used hole-making marking pen device

Abstract

The invention provides a universally-used hole-making marking pen device which comprises a common marking pen, clamp sleeves, a guide sleeve, a connecting sleeve barrel and an end cover. The common and the guide sleeve are connected with the clamp sleeves. The marking pen, the clamp sleeves and the guide sleeve are arranged in the connecting sleeve barrel. One ends of the clamp sleeves are clamped by the end cover, and the other ends of the clamp sleeves are supported by a spring. The connecting sleeve barrel is connected with a standard knife handle. According to the universally-used hole-making marking pen device, a common commercially available marking pen is used for marking, the whole device is connected with the standard knife handle, and the usage range is enlarged by the two characters. And particularly, the universally-used hole-making marking pen device is suitable for pre-marking before large-scale hole making, can conveniently providing a preliminary judgment standard for the fact that whether the hole-making positional accuracy is qualified or not, and is conveniently integrated in automation equipment by being served as one of automatic machining processes.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to a universal hole marking pen device. Background technique [0002] In the process of machining and automatic production, it is often necessary to make holes. At present, automated hole-making equipment is widely used in the production process, especially large-scale hole-making special equipment that has developed rapidly in recent years, such as robot hole-making, and has been widely used in mechanical processing and automated production processes. In the process of robot hole making, due to the high efficiency of robot hole making and the indestructibility of the workpiece, it is often difficult to detect the hole position accuracy and other indicators after hole making. The current solution is to perform pre-drilling and manual inspection, which has problems such as low efficiency and poor precision. In particular, with the improvement of automation in the field of moder...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the existing large-scale hole making process, such as low efficiency and poor accuracy in manual detection of position accuracy, and improve the automation of hole position marking, the present invention proposes a universal hole making Marking pen device, by marking the hole position before the large-scale hole making process, improves the hole making accuracy of the equipment

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