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Anti-flying aluminum alloy die-casting equipment

An aluminum alloy, anti-flying technology, applied in the field of die-casting equipment, can solve the problems of inconvenient use, long replacement time, and the inability of molds to produce pipe fittings with various inner diameters.

Pending Publication Date: 2022-08-05
深圳市宏泰丰盛科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, according to the production demand, it may be necessary to produce pipe fittings with different inner diameters. At this time, the mold needs to be replaced. When replacing, the dynamic mold and the static mold need to be removed. The replacement time is long, and the mold cannot produce various pipe fittings with different inner diameters. It is not easy to use, and after the die-casting of pipe fittings is completed, it takes a long time to cool down the mold before continuing to die-cast, which reduces the production efficiency of pipe fittings

Method used

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  • Anti-flying aluminum alloy die-casting equipment
  • Anti-flying aluminum alloy die-casting equipment
  • Anti-flying aluminum alloy die-casting equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0032] see Figures 1 to 4 , In the embodiment of the present invention, an aluminum alloy die-casting equipment for preventing flying materials includes a base 1, the top of the base 1 is fixedly connected with a support plate 2, and the middle of the top of the base 1 is rotatably installed with a rotating seat 6. A plurality of connecting plates 7 are connected to the rotating base 6 , and a static mold 8 is fixedly installed at one end of the connecting plates 7 away from the rotating base 6 . The center of the array is distributed in an annular array, the top end of the support plate 2 is fixedly installed with a cylinder 3, the output end of the cylinder 3 runs through the support plate 2, and the output end of the cylinder 3 is fixedly installed with a movable mold base 4. The bottom end of the movable mold base 4 is fixedly installed with the movable mold 5; during die casting, the output end of the cylinder 3 drives the movable mold base 4 to move down, thereby drivin...

Embodiment 2

[0045] An aluminum alloy die-casting equipment for preventing flying material, which is characterized in that it comprises a movable die 5, a static die 8, a cylinder 801 and a clamping force fixing device 27, the top of the static die 8 is provided with the cylinder 801, The movable mold 5 is provided with a mold groove, and the mold groove can be matched with the cylinder 801 . When the mold 5 is in contact with the static mold 8, the clamping force is fixed, and the clamping force within the rated range is fixed by presetting the air pressure value within the clamping force to effectively prevent flying material.

[0046] Specifically, the clamping force fixing device 27 includes a lifting column 271, a snap ring 272, a gasket 273, and a fixing groove 274. The gasket 273 is fixedly arranged on the lower side of the movable mold 5, and the lifting column 271 Fixed on the lower side of the gasket 273, the lifting column 271 can be provided with multiple, the lower end of the ...

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PUM

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Abstract

The invention relates to the technical field of die-casting equipment, and discloses anti-flying aluminum alloy die-casting equipment which comprises a movable die, a static die, a column body and a die locking force fixing device, the column body is arranged at the top of the static die, a die groove is formed in the movable die and can be matched with the column body, and the die locking force fixing device is arranged at the top of the static die. The mold clamping force fixing device is arranged on the movable mold and the static mold and used for fixing the mold clamping force when the movable mold makes contact with the static mold, the mold clamping force within the rated range is fixed by presetting the air pressure value in the mold clamping force fixing range, and material flying is effectively prevented.

Description

technical field [0001] The invention relates to the technical field of die-casting equipment, in particular to an aluminum alloy die-casting equipment for preventing flying materials. Background technique [0002] Die casting is a metal casting process characterized by the use of a mold cavity to apply high pressure to molten metal. Molds are usually machined from stronger alloys, a process somewhat similar to injection molding. Most die castings are free of iron, such as zinc, copper, aluminum, magnesium, lead, tin, and lead-tin alloys and their alloys. Depending on the type of die casting, a cold chamber die casting machine or a hot chamber die casting machine is required; a die casting machine is a machine used for pressure casting. Including hot press room and cold press room. Both are divided into two types: vertical and horizontal. The die casting machine hydraulically injects the molten metal into the mold under pressure to cool and form, and after the mold is ope...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22D17/22B22D17/26
CPCB22D17/002B22D17/2218B22D17/266
Inventor 李为国张超邓卫江
Owner 深圳市宏泰丰盛科技有限公司