Automatic molten iron casting equipment for sand mould casting

A casting equipment and sand casting technology are applied in the field of automatic molten iron casting equipment, which can solve the problems of safety for workers, inability to control the weight of molten iron, and low pouring efficiency.

Active Publication Date: 2018-11-30
繁昌县长城铸造厂(普通合伙)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the molding materials used in sand casting are cheap and easy to obtain, the casting mold is easy to manufacture, and it can adapt to the single-piece production, batch production and mass production of castings. For a long time, it has been the basic process in casting production. After the mold is completed, the molten iron pouring equipment filled with molten iron is manually pushed to pour the molten iron in the sand casting, and then for the molten iron pouring machine, the structure of the molten iron pouring machine

Method used

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  • Automatic molten iron casting equipment for sand mould casting
  • Automatic molten iron casting equipment for sand mould casting
  • Automatic molten iron casting equipment for sand mould casting

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Embodiment 1

[0019] refer to Figure 1 to Figure 3 As shown, the present invention is an automatic molten iron casting equipment for sand casting, which includes a containing barrel 1 for containing molten iron, a rotating device 2 for driving the containing barrel 1 to rotate, and a device for driving the containing barrel 1 and the rotating device 2 to translate Drive mechanism and control device, the storage bucket 1 is connected to the drive mechanism through the connecting frame 5, the rotation device 2 includes a connecting rod assembly 22 hinged to the bottom of the storage bucket 1 and used to drive the storage bucket 1 and the connecting rod assembly 22 rotating rotating assembly 21, the drive mechanism includes a drive electric cylinder 3 for driving the rotating device 2 translation, the control device includes a controller, a sensor assembly electrically connected to the controller and a weighing assembly, the The sensor assembly includes an angle sensor arranged on the rotatin...

Embodiment 2

[0026] refer to Figure 1 to Figure 3 As shown, the present invention is an automatic molten iron casting equipment for sand casting, which includes a containing barrel 1 for containing molten iron, a rotating device 2 for driving the containing barrel 1 to rotate, and a device for driving the containing barrel 1 and the rotating device 2 to translate Drive mechanism and control device, the storage bucket 1 is connected to the drive mechanism through the connecting frame 5, the rotation device 2 includes a connecting rod assembly 22 hinged to the bottom of the storage bucket 1 and used to drive the storage bucket 1 and the connecting rod assembly 22 rotating rotating assembly 21, the drive mechanism includes a drive electric cylinder 3 for driving the rotating device 2 translation, the control device includes a controller, a sensor assembly electrically connected to the controller and a weighing assembly, the The sensor assembly includes an angle sensor arranged on the rotatin...

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PUM

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Abstract

The invention belongs to the technical field of production casting, and particularly relates to automatic molten iron casting equipment for sand mould casting. The automatic molten iron casting equipment for the sand mould casting comprises an accommodating barrel, a rotating device, a driving mechanism and a control device; the accommodating barrel is in transmission connection with the driving mechanism through a connecting frame; the rotating device comprises a connecting rod assembly and a rotating assembly; the driving mechanism comprises a driving electric cylinder; the control device comprises a controller, a sensor assembly and a weighing assembly; the sensor assembly comprises an angle sensor and a plurality of proximity sensors; the weighing assembly comprises a gravity sensor and a connecting plate; and the connecting plate is fixedly mounted on the connecting frame. According to the automatic molten iron casting equipment for the sand mould casting, the pouring efficiency is improved; the potential safety hazard of working personnel is reduced; and the weight of molten iron which is poured into a mould can be controlled, so that excessive waste of the molten iron is avoided.

Description

technical field [0001] The invention belongs to the technical field of production casting, in particular, the invention relates to an automatic molten iron casting equipment for sand casting. Background technique [0002] Sand casting refers to the casting method that produces castings in sand molds. Steel, iron and most non-ferrous alloy castings can be obtained by sand casting. Because the molding materials used in sand casting are cheap and easy to obtain, the casting mold is easy to manufacture, and it can adapt to the single-piece production, batch production and mass production of castings. For a long time, it has been the basic process in casting production. After the mold is completed, the molten iron pouring equipment filled with molten iron is manually pushed to pour the molten iron in the sand casting, and then for the molten iron pouring machine, the structure of the molten iron pouring machine in the prior art is complicated, and the staff manually pushes the m...

Claims

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Application Information

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IPC IPC(8): B22D39/04
CPCB22D39/04
Inventor 艾永青
Owner 繁昌县长城铸造厂(普通合伙)
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