A fully automatic core box replacement mechanism for a core making machine

Abstract

The invention discloses a full-automatic core box replacing mechanism of a core making machine. A hanging station, a core making station and a core taking station are longitudinally and sequentially arranged on the core making machine. The full-automatic core box replacing mechanism comprises a second conveying device, a lifting drive device and a third conveying device. The second conveying device comprises two conveying roller sets which are arranged on the two transverse sides of the core making station in parallel. The lifting drive device drives and are connected with the two conveying roller sets in the vertical direction. The third conveying device corresponds to the hanging station. The end of the conveying supporting face of the second conveying device and the end of the conveying supporting face of the third conveying device are flat connected or the conveying supporting faces of the two conveying roller sets are lower than the core box supporting face of a core box trolley. According to the technical scheme, the core taking station and the hanging station are separately arranged, an automatic core taking device or a roller line can be arranged at the core taking station, an automatic hanging and switching device can be arranged at the hanging station as well, and the requirement for the automation of the device is met.

Description

technical field [0001] The invention relates to a core box replacement mechanism, in particular to a fully automatic core box replacement mechanism for a core making machine. Background technique [0002] The existing core-making machines are generally equipped with a core-making station and a coring station. The core box is moved to the coring station or the core is moved to the coring station by the core trolley. Since both hoisting and coring are at the coring station, it is difficult to realize the automation of hoisting and coring. When hoisting core boxes at the coring station, the hoisting tools and core boxes need to occupy the space of the coring station, which will have an impact on the arrangement of automatic coring devices (such as coring robots, coring manipulators) and roller lines. If multiple sets of core boxes need to be replaced in the actual production process, it is necessary to manually remove the original core boxes and then manually lift the other co...

AI Technical Summary

Problems solved by technology

[0002] The existing core-making machines are generally equipped with a core-making station and a coring station. The core box is moved to the coring station or the core is moved to the coring station by the core trolley. Since both hoisting and coring are at the coring station, it is difficult to realize the automation of hoisting and coring. When hoisting core boxes at the coring station, the hoisting tools and core boxes need to occupy the space of the coring station, which will have an impact on the arrangement of automatic coring devices (such as coring robots, coring manipulators) and roller lines. If multiple sets of core boxes need to be replaced in the actual production process, it is necessary to manually remove the original core boxes and then manually lift the other core boxes. Therefore, before core making, the core boxes are generally lifted to the On the core box trolley of the core making machine, then the core box enters the interior of the core making machine with the core box trolley to realize manual / automatic installation and fixing. If the used core box needs to be replaced, the original installed core box needs to be moved to the core taking place Then hoist it away from the core box trolley, and then hoist other core boxes to the core box trolley of the core making machine for installation. The manual core removal method will affect the efficiency of core removal and equipment automation requirements. Hoisting the core box wastes operating time and affects production efficiency

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