Cantilever bar screen bar penetrating machine

Abstract

The invention belongs to a cantilever bar screen bar penetrating machine. The cantilever bar screen bar penetrating machine comprises a rack; an automatic wire frame operation unit used for conveying wire frames is arranged on the rack; a feeding mechanical arm used for placing the wire frames on the automatic wire frame operation unit is arranged on the upper left portion of the automatic wire frame operation unit; and a lower-layer cantilever bar penetrating and pressing unit and an upper-layer cantilever bar penetrating and pressing unit which are used for penetrating bars into the wire frames are sequentially arranged on the right side of the feeding mechanical arm, a welding mechanical arm is arranged on the right side of the upper-layer cantilever bar penetrating and pressing unit, and a discharging mechanical arm is arranged on the right side of the welding mechanical arm. The cantilever bar screen bar penetrating machine provided by the invention has the advantages of being reasonable in structural design, capable of improving bar penetrating efficiency of cantilever bars, saving labor and reducing labor intensity.

Description

technical field [0001] The invention belongs to the technical field of automatic rod threading of cantilever rod screens for vibrating screens, and in particular relates to a rod threading machine for cantilever rod screens. Background technique [0002] Cantilever bar sieve plate is a sieve plate structure often used in vibrating screen equipment. The bar is made of 65Mn2Si commonly known as "spring steel", and a hole 0-10μm larger than the diameter of the bar is drilled on the square tube. Penetrate into the hole, and weld the rear end to form a cantilever bar sieve plate. Because this structure can form secondary vibration on the vibrating equipment, which has the advantage of preventing the clogging of the screen hole, it is currently used in various screening occasions such as sand and gravel, coal preparation, metallurgy, blast furnace tank, lump ore, garbage sorting, etc. Available. [0003] The rod gap of the cantilever rod sieve plate is the screening aperture. Du...

AI Technical Summary

Problems solved by technology

[0005] The existing cantilever bar screen threading rods, regardless of single-layer or double-layer, are hammered into the holes of the wire frame one by one by workers. The disadvantages are: (1) more labor is required; (2) labor intensity is high ; (3) low efficiency

The above problems have always plagued the delivery date of the cantilever rod screen. Because of manual work, overtime is often used to complete the task on schedule.

Because the task production cycle is long, it affects the competitiveness of the market and causes a lot of losses to the enterprise

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