An aluminum alloy casting stable core pulling device
A core-pulling device and technology of aluminum alloy, applied in the field of casting processing, can solve the problems affecting the next use of the mold, mold damage, damage, etc., and achieve the effects of preventing mold shaking, improving mold-drawing efficiency, and ensuring stability.
Active Publication Date: 2021-04-27
内蒙古创源金属有限公司
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Problems solved by technology
[0006] The present invention can solve the problem of high viscosity between cast and molded parts and molds in the process of manual moulding, and it is necessary to tap the mold properly during manual moulding, which will easily cause damage to the mold and affect the next use of the mould; and In manual mold removal, the poured parts are tightly fixed with the mold, resulting in low efficiency of manual mold removal; and it is easy to cause problems such as bumping and damage to the poured parts
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[0026]Embodiments of the present invention will be described below with reference to the drawings. In this process, in order to ensure the clearness and convenience of the description, we may exaggerate the size of the width or constituent elements of the middle line.
[0027]In addition, the terms in the following are defined based on the functions in the present invention, and can be different depending on the user, the user's intention or convention. Therefore, these terms are defined based on all content of the present specification.
[0028]Such asFigure 1 to 5As shown, an aluminum alloy casting stabilized core device includes a working basket 1, an actuating device 2, a mold 3, and a fixing device 4; the inner wall of the outer end of the working basket 1 is provided with a cavity, located in the inner wall of the working basket 1. An execution device 2 is provided in the cavity, and the lower end inner wall of the working basket 1 is configured with a fixture 4, and the fixing devi...
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The invention provides a stable core-pulling device for aluminum alloy casting, which includes a work basket, an executive device, a mold and a fixing device; cavities are provided on the inner walls of the left and right ends of the work basket, and the inner walls of the work basket are provided with cavities Executing device, the inner wall of the lower end of the working basket is symmetrically provided with a fixing device, the fixing device is used to fix the mold, the mold is placed at the lower end of the working basket, and a shaft is cast in the mold; the present invention can solve the problem of The pouring molded parts and the mold in the manual mold lifting process have high viscosity, and the mold needs to be knocked properly in the manual mold lifting process. When the mold is knocked manually, it is easy to cause damage to the mold and affect the next use of the mold; and in the manual mold lifting process Due to the tight fixation of the poured parts and the mold, the efficiency of manual mold removal is low; and it is easy to cause problems such as collision and damage of the poured parts.
Description
Technical field[0001]The present invention relates to the field of casting and processing, and more particularly to an aluminum alloy casting stabilizing core device.Background technique[0002]Some special metal parts, often prepared to make the structural shape of the part with other easy-molded materials, and then put the mold in the sand type, in which the sand type is formed in the same cavity as the part structure size, and then in this empty Pouring fluid liquid in the cavity, the liquid can be formed with the same part of the mold shape after cooling solidification; then taken out by manualization of the pouring parts, but existing mainly used artificial molding, mainly moderate There is the following questions:[0003]1. Pouring-shaped parts are highly viscosited and the mold is high, and the mold is required to be properly tapped. It is easy to cause mold damage when manually tap the mold, affecting the next use of the mold;[0004]2. Due to the close fixation of the poured part...
Claims
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IPC IPC(8): B22D29/06
CPCB22D29/06
Inventor 程浩黄继寨郭金生
Owner 内蒙古创源金属有限公司