Anti-rust oil dip coating device for small mechanical part

Abstract

The invention discloses an anti-rust oil dip coating device for a small mechanical part. The device comprises a dip coating box installed on the ground, a part inlet is formed in the left surface of the dip coating box, a dip coating cavity communicates with the right side of the part inlet, a supporting sliding block capable of penetrating liquid is slidably connected in the dip coating cavity, and a supporting spring is fixedly connected between the supporting sliding block and the bottom wall of the dip coating cavity. According to the device, the operation of dipping, rust prevention and draining of the part can be automatically completed, the part is automatically discharged, the whole-process operation is very simple and basically does not need manual control, meanwhile, deposited impurities such as moisture, dust in anti-rust oil can be automatically discharged, the oil level can automatically be ensured to be stable under the condition that the enough oil is provided, oil leakage is basically avoided in the use process, the use is very convenient, and the device is worthy of popularization.

Description

technical field [0001] The invention relates to the related technical field of rust prevention of mechanical parts, in particular to an antirust oil dip coating device for small mechanical parts. Background technique [0002] Small mechanical parts generally refer to small precision screws, fasteners, measuring tools, cutting tools and other small parts; [0003] Due to the small size of these parts, it is not easy to operate by brushing, spraying, etc., so the anti-rust method of dip coating is generally used for anti-rust treatment. However, due to the small size of the parts during infiltration, the specific operation may be difficult. It is relatively complicated, and oil deposits need to be cleaned after a long time of use. It is necessary to artificially ensure that the oil level is at a suitable height, and oil dripping may occur during the operation. The present invention clarifies a method that can solve the above problems problematic device. Contents of the inve...

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Problems solved by technology

[0003] Due to the small size of these parts, it is not easy to operate by brushing, spraying, etc., so the anti-rust method of dip coating is generally used for anti-rust treatment. However, due to the small size of the parts during infiltration, the specific operation may be difficult. It is relatively complicated, and oil deposits need to be cleaned after a long time of use. It is necessary to artificially ensure that the oil level is at a suitable height, and oil dripping may occur during the operation. The present invention clarifies a method that can solve the above problems problematic device

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