A molding treatment device and molding treatment process for sand castings
A processing device and sand mold technology, applied in the direction of manufacturing tools, metal processing equipment, grinding workpiece supports, etc., can solve the problems of increasing workload, affecting the quality of castings, casting bumps, etc., to reduce workload, increase workload, and ensure production effect
Active Publication Date: 2021-07-23
临沂鑫博铸业有限公司
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Problems solved by technology
[0003] The existing castings often have the following problems in the extraction operation: a: The existing castings are often manually removed from the molding sand during the extraction operation, and the uncertainty of the manual operation may cause the casting to occur during the extraction process. The phenomenon of knocking occurs, which affects the quality of castings, and increases the intensity of manual work, and the production efficiency is low; b: During the extraction process of existing castings, there may be metal burrs on the castings due to human errors in the casting process. Furthermore, the casting needs to be further processed after the pick-up, which increases the workload and wastes the cost
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[0035] In order to make the technical means realized by the present invention, creative features, goals and effects easy to understand, the following combination Figure 1 to Figure 10 , to further elaborate the present invention.
[0036] A molding treatment device for sand castings, comprising a mounting frame 1, a cleaning kit 2 and a grinding kit 3, the cleaning kit 2 and the grinding kit 3 are arranged in sequence from left to right inside the mounting frame 1, wherein:
[0037] The cleaning kit 2 includes a collection box 21, a vibrating mechanism 22, a connecting plate 23, a feeding rack 24, a material receiving plate 25, a sliding column 26, a feeding mechanism 27 and a guide plate 28, and the collection box 21 is connected by sliding Installed on the bottom surface of the installation frame 1, the left and right ends of the collection box 21 are symmetrically provided with a vibration mechanism 22, the upper end of the vibration mechanism 22 is provided with a connectin...
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The invention relates to a molding treatment device and a molding treatment process for sand castings. The following problems often exist during the extraction operation: a: The existing castings are often manually removed from the molding sand during the extraction operation, and the casting may be bumped due to the uncertainty of manual operation during the removal process , affects the quality of the casting, and increases the intensity of manual work, and the production efficiency is low; b: During the extraction process of the existing castings, there may be metal burrs on the castings due to human errors in the casting process, and then in the extraction process After that, the casting needs to be further processed, which increases the workload and wastes the cost.
Description
technical field [0001] The invention relates to the technical field of sand casting, in particular to a molding treatment device and a molding treatment process for sand castings. Background technique [0002] Casting is a kind of metal thermal processing technology mastered by human beings earlier. It is a method of casting liquid metal into a casting cavity that is suitable for the shape of the part. It is cheap and easy to obtain, and the casting mold is easy to manufacture. It can adapt to single-piece production, batch production and mass production of castings. It has been the basic process in casting production for a long time. Existing castings often need follow-up Handling removes the casting. [0003] The existing castings often have the following problems in the extraction operation: a: The existing castings are often manually removed from the molding sand during the extraction operation, and the uncertainty of the manual operation may cause the casting to occur ...
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IPC IPC(8): B22D29/02B22D31/00B24B9/04B24B5/48B24B27/00B24B41/06B24B41/00
CPCB22D29/02B22D31/00B24B5/48B24B9/04B24B27/0023B24B27/0076B24B41/005B24B41/06
Inventor 汤鹏飞葛佳乐
Owner 临沂鑫博铸业有限公司