Powerful casting liquid adding system for aluminum alloy wheels

A technology for aluminum alloys and wheels, applied in casting equipment, metal processing equipment, manufacturing tools, etc., can solve problems such as insufficient gates, difficulty in realizing automation, and high labor intensity of workers, so as to achieve no floor space occupation and useless power consumption small, simple structure
CN104907548AInactive Publication Date: 2015-09-16秦皇岛燕大现代集成制造技术开发有限公司
7 Cites 6 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
秦皇岛燕大现代集成制造技术开发有限公司
Publication Date
2015-09-16
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention belongs to the field of aluminum alloy wheel casting, and discloses an automation liquid adding system specially used for achieving quantitative casting of powerful casting of the aluminum alloy wheels. The system is composed of a three-freedom-degree robot and a liquid adding pouring cup integrated with the automatic liquid adding control function, the automatic quantitative weighing function, the automatic temperature measuring function, the filtering function and the material liquid heat preservation function, and is characterized in that a tapered plug type switch with an air cylinder as power is invented, and automatic opening and automatic closing for molten aluminum casting are achieved; as a tension sensor is arranged between an arm and a cylinder upper over, automatic weighing of molten aluminum is achieved; a filter net device convenient to assemble and disassemble is arranged at the bottom of the liquid adding pouring cup; a molten aluminum temperature measuring device is arranged on a cylinder cover, and a temperature compensation heating device is arranged between an inner cylinder and an outer cylinder. By means of the automation liquid adding system, the automatic weighing function, the automatic opening-closing function, the molten aluminum filtering function, the temperature monitoring function, the molten aluminum heat preservation function and the automatic distributing and carrying function are integrated, and the important practical value is achieved in casting production automation.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the field of aluminum alloy wheel casting, and is a special equipment specially used for the quantitative casting of molten aluminum for aluminum alloy wheel strong casting or gravity casting. Background technique

[0002] At present, the production methods of aluminum alloy wheels at home and abroad are mainly based on the casting process. The commonly used casting processes are low-pressure casting and gravity casting. Among them, gravity casting uses manual liquid addition to take out the aluminum liquid from the holding furnace and pour it into the mold cavity. Among them, the labor intensity of workers is high, it is difficult to realize automation, and it is difficult to accurately control the pouring amount of material liquid. During production, defects such as insufficient pouring or excessive gates often occur, which have a great impact on the yield of castings and material utilization. The strong casting process is a ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More