Device for avoiding online quenching deformation of aluminum profile

A technology for quenching deformation and aluminum profiles, which is applied in the field of aluminum profile processing to achieve the effects of low cost, suppressing deformation during cooling, and improving surface quality

Inactive Publication Date: 2016-06-08
NORTHEASTERN UNIV
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  • Abstract
  • Description
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Problems solved by technology

[0005] The technical problem to be solved by the present invention is: aiming at the shortcomings of the above-mentioned existing online quenching method for aluminum alloy profiles, the purpose of the present invention is to avoid the deficiencies of the prior art methods, and to provide a simple structure and process based on the idea of ​​constrained deformation freedom. Low cost, uniform cooling rate and effective prevention of online quenching and deformation of aluminum alloy profiles

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  • Device for avoiding online quenching deformation of aluminum profile
  • Device for avoiding online quenching deformation of aluminum profile
  • Device for avoiding online quenching deformation of aluminum profile

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Embodiment Construction

[0040] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0041] Such as Figure 1-9 As shown, it is a structural schematic diagram of an embodiment of the present invention, a device for preventing deformation of aluminum profile on-line quenching, including a water tank 10, and the first driving felt roller 3 and the second driving felt roller are arranged in the water tank 10 9 and the first driven felt roller 4 and the second driven felt roller 17, the first driven felt roller 3 and the second driven felt roller 9 and the first driven felt roller 4 and the second driven felt roller 17 form One passes through the channel of the aluminum profile to be quenched, and the aluminum profile to be quenched 1 is transported along the...

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Abstract

The invention discloses a device for avoiding online quenching deformation of an aluminum profile. The device comprises a water tank (10), wherein the water tank (10) is internally provided with a first driving felt roller (3), a second driving felt roller (9), a first driven felt roller (4) and a second driven felt roller (17); the first driving felt roller (3), the second driving felt roller (9), the first driven felt roller (4) and the second driven felt roller (17) form a channel for allowing an aluminum profile to be quenched to pass through; and the aluminum profile to be quenched is conveyed along the channel by virtue of a frictional force. According to the device, the cooling deformation of the aluminum profile is limited in a roller shaping way, so that the precision required by uniformity control of cooling speed is reduced; in addition, the aluminum profile is quenched by using the felt rollers, and a felt plays roles in protecting and cleaning the aluminum profile, so that the surface quality of the aluminum profile is improved.

Description

technical field [0001] The invention belongs to the technical field of aluminum profile processing, in particular to a device for preventing aluminum profile from quenching and deforming on-line. Background technique [0002] In the prior art, how to quench the aluminum profile to obtain a product with superior performance and high dimensional accuracy, the prior art cannot control the cooling intensity in sections, and the problem of quenching deformation cannot be solved when processing special aluminum profiles. [0003] At present, the common online quenching methods for aluminum alloy profiles mainly include wind quenching, water mist quenching, water immersion quenching, high-pressure water spray quenching and combined quenching. The cooling speed of wind force and water mist quenching is low, it is difficult to meet the requirements of quenching strength, and the cooling speed is difficult to control; although the cooling speed of water immersion and high-pressure wat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22F1/04
CPCC22F1/002C22F1/04
Inventor 梅瑞斌张欣汪晋宽
Owner NORTHEASTERN UNIV
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