Anti-corrosion bolt and surface oil film spraying processing device thereof

• Main Authors: CAI YIFANG, HAN MINGJIN, YUAN ZHENGKAI, XIN FEI
• Format: Patent
• Language: Chinese; English
• Published: 29.08.2023
• Subjects: APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL; ATOMISING APPARATUS; BLASTING; DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; NOZZLES; PERFORMING OPERATIONS; SPRAYING APPARATUS; SPRAYING OR ATOMISING IN GENERAL; THERMAL INSULATION IN GENERAL; TRANSPORTING; WEAPONS

The invention discloses an anti-rust bolt and a surface oil film spraying machining device thereof, and relates to the technical field of bolt machining, the anti-rust bolt comprises a body, a uniform component and an auxiliary component, and further comprises a spray head used for spraying anti-rust oil to the surface of the bolt, a placing frame is arranged in the body, and the inner wall of the body is fixedly connected with a machining box; the placing frame moves slowly and then rotates and returns quickly through the uniformizing component, so that the bolts in the placing frame are turned over, the bolts are covered with an oil film sprayed by the spray head more uniformly, and the auxiliary component is arranged on the uniformizing component, is driven by the uniformizing component during operation and comprises a fixed shaft; the fixed shaft rotates only when the placing frame rotates, so that an oil film covering the bolt is further uniformly treated, the device further comprises a matching part, th