Continuous-casting and continuous-coating production line for plate grid

Abstract

The invention discloses a continuous-casting and continuous-coating production line for a plate grid. The continuous-casting and continuous-coating production line comprises a rack; a movable mold isarranged in the rack; a mold-releasing oil spraying component is arranged at a part, in the rack, above the movable mold; a lead transporting pipeline component is arranged on one side of the rack; afixed mold matched with the movable mold is arranged on the lead transporting pipeline component; a pressurizer is arranged on a part, on the rack, on the outer side of the fixed mold; a guide-out roll component is arranged below the inner side of the rack; a cooling groove component is arranged in the rack at the position below the guide-out roll component; and an oil-water cooler is arranged onone side of the rack. The continuous-casting and continuous-coating production line effectively solves the problems existing in the cast plate grid, which is caused by the abrasion of the movable moldand the fixed mold and the use of a mold releasing agent, can enable the plate grid to smoothly fall from a cast cavity in the surface of the movable mold, effectively reduces the abrasion of the movable mold and the fixed mold, ensures the qualification of the cast plate grid, avoids the phenomena of uneven quality, few burrs and rib defects of the plate grid, and correspondingly improves the production efficiency and prolongs the service life of the mold.

Description

technical field [0001] The invention relates to the technical field of storage battery processing equipment, in particular to a grid continuous casting and continuous coating production line. Background technique [0002] The grid is the main component of the lead-acid battery, and there are three grid production methods: casting, stretching and flushing. The traditional casting grid process mainly adopts the gravity casting method, and the main equipment is the casting machine and the corresponding supporting grid mold. Casting is to pour the heated and melted lead alloy into the grid mold under the action of gravity, then cool and form it, and then undergo subsequent processing. The casting machine needs experienced operators to operate, according to the results of grid casting, the surface of the casting mold is treated, and a certain thickness of "release agent" is sprayed to obtain qualified products. The thickness of the grid formed by gravity casting cannot be too t...

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Problems solved by technology

[0004] In view of the above problems, the present invention proposes a grid continuous casting and coating production line, which effectively solves the wear and tear between the movable mold and the fixed mold and the problems caused by the release agent to the cast grid. It can make the grid fall off smoothly from the casting cavity on the surface of the movable mold, effectively reduce the wear between the movable mold and the fixed mold, ensure the qualification of the cast grid, and avoid uneven grid quality, many burrs, and rib defects The phenomenon, corresponding to improve the production efficiency and service life of the mold

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