Flywheel feeding type gravity adaptive bolt cleaning device

Abstract

The invention relates to a flywheel feeding type gravity adaptive bolt cleaning device, and belongs to the field of machinery. The device comprises a base, a stand column is vertically fixed to the base, a nut is fixed to the upper end of the stand column, the interior of the nut is matched with a feeding screw rod, a flywheel is coaxially fixed at the inner end of the feeding screw rod, and a fixing device is arranged on the flywheel. The fixing device vertically fixes a bolt to the circle center of the flywheel. A string is fixed to the base. An iron block is fixed at the end of the thin rope. A magnet is fixed to the inner end face of the flywheel. The string naturally droops after being wound around the bolt. The bolt rotates due to the inertia of the flywheel, so that the flywheel canadapt to bolts with different diameters. Besides, after cleaning, automatic stopping can be achieved. Oil sludge and foreign matter can be removed through scraping of the string, so that the bolt isprevented from being damaged, rusting is avoided, a cleaning agent is not needed, and the device is safe and environmentally friendly, is of a pure mechanical structure, does not need electricity andis low in manufacturing cost and low in use cost.

Description

technical field [0001] The invention relates to a flywheel feeding type gravity adaptive bolt cleaning device, which belongs to the field of machinery. Background technique [0002] Bolts are very commonly used mechanical parts. During the use of bolts, sometimes in order to prevent the bolts from rusting, the surface of the bolts is brushed with oil to isolate the air; sometimes the threaded parts of the bolts are exposed after tightening, which is easy to contaminate the lubricating oil of other parts. If the bolts only have grease, it will not affect the normal use of the bolts, but in practical applications, the working environment of the bolts is complex, and the oil sludge on the bolts is easy to be contaminated with foreign matter such as metal chips and sand during the disassembly process, causing the bolts to be in the nuts. It is stuck inside and cannot be fed. If the bolt is fed with force, the foreign matter can also damage the thread surface, resulting in a re...

AI Technical Summary

Problems solved by technology

This method cleans more thoroughly, but the problem is also obvious: cleaning agents usually need to be used with water, or water is required for flushing later, which will generate a lot of sewage, and most cleaning agents contain toxic and harmful substances

If it is not handled properly after cleaning, it is easy to rust, and the bolt will be scrapped directly if it is serious.

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