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A kind of release agent for aluminum alloy die casting and its preparation system and method

A preparation system and release agent technology, which is applied to casting molding equipment, metal processing equipment, casting molds, etc., can solve the problem of not being able to adjust the input amount of release agent synchronously, and achieve the effect of accelerating the dilution speed

Active Publication Date: 2021-06-29
SHENZHEN XIE LI DA PRECISE HARDWARE ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this device cannot adjust the input amount of release agent synchronously according to the metering of water

Method used

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  • A kind of release agent for aluminum alloy die casting and its preparation system and method
  • A kind of release agent for aluminum alloy die casting and its preparation system and method
  • A kind of release agent for aluminum alloy die casting and its preparation system and method

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Effect test

specific Embodiment approach 1

[0034] Combine below Figure 1-9Describe this embodiment, a system for preparing an aluminum alloy die-casting release agent, including a release agent additive 1, a release agent dilution 2, a scale meter 3, a Z-shaped drive plate 4, a release agent capacity regulator 5, Stirring part 6 and box body 7, described release agent dilution part 2 is arranged at the front end of release agent additive part 1, and box body 7 is placed on release agent addition part 1, and box body 7 is positioned at release agent dilution part 2, the scale measuring part 3 is arranged on the release agent dilution part 2, and the Z-type drive plate 4 is rotatably connected to the upper end of the release agent addition part 1, and the release agent capacity adjustment part 5 and the scale measuring part 3 are respectively connected to the Z The upper and lower ends of the drive plate 4 are movably connected, the release agent capacity regulator 5 is movably connected to the upper end of the release ...

specific Embodiment approach 2

[0036] Combine below Figure 1-9 To illustrate this embodiment, the release agent additive 1 includes a base plate 1-1, a rear bracket 1-2, a sleeve 1-3, a side slide groove 1-4, a right-angle plate 1-5 and a hinge rod 1-6 ; The rear bracket 1-2 is fixedly connected to the rear end of the base plate 1-1, the sleeve 1-3 is fixedly connected to the rear bracket 1-2, and the inner wall of the sleeve 1-3 is symmetrically provided with two side chute 1-4 , the release agent capacity adjusting part 5 is connected with the sleeve 1-3; the front end of the rear bracket 1-2 is fixedly connected with two right-angle plates 1-5, and the hinge rod 1-6 is fixedly connected between the two right-angle plates 1-5 , The middle part of the Z-type driving plate 4 is rotatably connected on the hinged rod 1-6; the box body 7 is placed on the base plate 1-1. According to the amount of water, the height of the scale measuring piece 3 changes, and then the scale measuring piece 3 drives the lower e...

specific Embodiment approach 3

[0038] Combine below Figure 1-9 To illustrate this embodiment, the release agent diluent 2 includes a semicircular water tank 2-1, a leg 2-2, a sliding sleeve 2-3, and a water pipe rack 2-4; the semicircular water tank 2-1 passes through two Two supporting legs 2-2 are fixedly connected to the front end of the bottom plate 1-1, two sliding sleeves 2-3 are fixedly connected to the rear end of the inner wall of the semicircular water tank 2-1, and the water pipe frame 2-4 is fixedly connected to the semicircular water tank The left end of 2-1; the scale measuring part 3 is connected with two sliding sleeves 2-3; the stirring part 6 is arranged at the front end of the semicircular water tank 2-1; the lower end of the semicircular water tank 2-1 is fixedly connected and communicated with the belt There is a discharge pipe with a control valve, and the box body 7 is located at the lower end of the discharge pipe; the lower end of the release agent capacity regulator 5 is connected...

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Abstract

The present invention is an aluminum alloy die-casting release agent and its preparation system and method. The raw materials of the aluminum alloy die-casting release agent include 190 parts of polymer resin, 32 parts of composite filler, 56 parts of methyl silicone oil, and curing agent in parts by weight. 23 parts, 2 parts of corrosion inhibitor, 14 parts of talcum powder, 27 parts of polyacrylamide and 400 parts of water. The process is as follows: 1. Inject an appropriate amount of water into the diluted part of the release agent; 2. Adjust the scale meter to make the water metering plate flush with the water surface; 3. The lower lever drives the Z-type drive plate to rotate, and the Z-type drive plate passes through The upper lever drives the movable disc to rise or fall, changing the capacity of the space formed by the sleeve and the movable disc; Molding agent, the infusion tube is opened and the release agent flows into the semicircular water tank; 5. At the same time, the agitator starts to stir and mix the mixture of the release agent and water to fully dilute.

Description

technical field [0001] The invention relates to the field of aluminum alloy release agents, in particular to an aluminum alloy die-casting release agent and a preparation system and method thereof. Background technique [0002] The patent number is CN201811530151.2 An aluminum alloy release agent composition and its preparation method. The invention provides an aluminum alloy release agent composition, which includes the following components in parts by weight: emulsified silicone oil: 10 ~30%; antirust agent: 1~2%; high temperature lubricant: 1~5%; adhesion promoter: 1~5%; film forming agent: 1~20%; fungicide: 0.1~0.5%; Foaming agent: 0.1-0.5%; water: balance. The invention has the following beneficial effects: 1. Diluted with water, it has good cooling performance, improves the life of the mold, and saves production costs; 2. Polyethylene wax provides good high-temperature wettability and excellent mold release performance. Suitable for demoulding of various complex and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B22D17/20B22C3/00
CPCB22C3/00B22D17/2007
Inventor 夏三头
Owner SHENZHEN XIE LI DA PRECISE HARDWARE ELECTRONICS