Drilling device used for plastic water pipe

Abstract

The invention discloses a drilling device used for a plastic water pipe. The drilling device comprises a drilling cabinet, a fixing device, the plastic water pipe, a puncher, a side plate, a motor, awater injection port, a water storage pipe, a spray nozzle, a waste residue collecting box, a fixing port, a fixing support, a rubber pad, a handle, a rotary ball, a slide bar, a slide groove, a rotary shaft and a drill bit. The drilling device provided by the invention has the beneficial effects that by forming the slide groove and arranging the slide bar in the puncher, the drilling depth of thedrill bit can be adjusted as the slide bar slides horizontally; by mounting the rotary ball in the middle of the slide bar, the slide bar can be bent and folded when not being used; by mounting the handle on the upper portion of the slide bar, a user can slide the slide bar more easily and more flexibly; and by mounting the spray nozzle below the puncher and mounting the waste residue collectingbox below the spray nozzle, waste debris and waste residues generated during drilling of the plastic water pipe can directly fall into the waste residue collecting box after being subjected to water spraying treatment of the spray nozzle, and cleanliness of the device can be guaranteed.

Description

Technical field [0001] The invention relates to a drilling device, in particular to a drilling device for plastic water pipes, and belongs to the application field of drilling equipment. Background technique [0002] Drilling refers to the operation of drilling holes in solid materials with a drill. During the drilling process, follow the principle of benchmark first, general, high precision first, general, that is, prioritize the processing or guarantee of the hole at the reference position, or the hole with relatively high dimensional accuracy and shape and position accuracy. How to effectively avoid and eliminate the hole position out-of-tolerance phenomenon is the key to controlling the hole quality during drilling. However, due to many influencing factors, repeated intensive training is required to achieve the goal of completely controlling the hole position accuracy. [0003] The type and size of the drilling device are different according to the purpose of use. In the case ...

AI Technical Summary

Problems solved by technology

How to effectively avoid and eliminate the hole position out-of-tolerance phenomenon is the key to controlling the quality of the hole when drilling, but because there are many influencing factors, repeated intensive training is required to achieve the goal of completely controlling the position accuracy of the hole

[0003] Drilling devices vary in style and size depending on the purpose of use. In terms of drilling plastic water pipes, the drilling device is mostly a small hand-held electric drill. This common drilling device generally has a single structure and is used It is laborious and easy to drill holes. Users need to have long-term drilling experience to use them proficiently, and it is not easy to popularize and use.

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