Automatic oiling device for conveying chains of transverse moving rack

Abstract

The invention discloses an automatic oiling device for conveying chains of a transverse moving rack. The device is arranged on a tension chain wheel fixing support of each conveying chain, and each conveying chain comprises a side chain plate and roller shafts arranged on the two sides of the side chain plate; the oiling device comprises a plurality of oiling mechanisms and an electrical mechanismconnected with the plurality of oiling mechanisms; the electrical mechanism is used for controlling the plurality of oiling mechanisms to carry out oiling operation on the conveying chains; each oiling mechanism comprises two oil dripping hard pipes, a three-way joint, an oil inlet pipeline, a normally-closed electromagnetic valve and a normally-opened proximity switch; and the electrical mechanism comprises a manual button switch, an automatic contact switch and a power-on delay relay. The oiling device is used for improving the friction conditions between rollers and the roller shafts, inhibiting generation of broken chains and reducing on-site noise.

Description

technical field [0001] The invention relates to steel plate conveying equipment in the metallurgical industry, and more specifically relates to an automatic refueling device for a conveying chain of a traversing rack. Background technique [0002] In the thick plate production line of the metallurgical industry, the traversing bench for conveying steel plates is widely used, such as inspection and grinding benches in the shear line area, traversing benches, finished product collection benches, and sample collection benches. [0003] The existing traversing platform structure such as figure 1 As shown, the conveyor chain 1 lies on the guide rail 2 to form a revolving mechanism that can be turned forward and reverse. The mechanism is arranged at equal intervals horizontally to form a platform. The motor under the platform is driven to realize the 3-point lateral movement of the steel plate. [0004] The composition structure of conveyor chain 1 is as follows: figure 2 As s...

AI Technical Summary

Problems solved by technology

However, this device has relatively large limitations in use, because the device brushes lubricating oil onto the transmission chain of the escalator through the oil guide brush assembly, that is, the entire chain is all brushed with lubricating oil, and is limited to Where there is no special requirement for the oil receiving point

The reason why it is not suitable for the slab conveyor chain of the traversing platform is that the slab conveyor chain has a large volume, and it is strictly required that there is no oil stain on the panel, otherwise it will cause oil stain defects on the lower surface of the conveyed steel plate, and it is easy to use a brush to add oil. The panel is stained with oil

In addition, the refueling of the oil guide brush assembly is more suitable for chains with high speed and continuous operation. For the conveyor chain with frequent start and stop operations and low speed, it is easy to cause oil dripping and waste and pollute the environment.

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