4G base station aluminum alloy radiator profile extrusion mold

An extrusion die and aluminum alloy technology, which is applied in the field of extrusion dies for aluminum alloy radiator profiles of 4G base stations, can solve problems such as poor performance, achieve the effects of improving smoothness and quality, improving heat dissipation performance, and controlling molding

Active Publication Date: 2016-03-02
广西南南铝加工有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] In view of the problems existing in the existing technology, the purpose of this patent is to develop a 4G base station aluminum alloy radiator profile extrusion die, extruding the radiator profile through a complete extrusion method, so as to finally improve the heat dissipation performance of the radiator and meet the requirements of 4G The need for the development of base stations to solve the problem of poor performance of traditional insert radiators

Method used

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  • 4G base station aluminum alloy radiator profile extrusion mold
  • 4G base station aluminum alloy radiator profile extrusion mold
  • 4G base station aluminum alloy radiator profile extrusion mold

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as Figure 1-8As shown, a 4G base station aluminum alloy radiator profile extrusion die includes two upper dies and a lower die 3, the upper die and the lower die 3 are superimposed to form an extrusion die, and the end face of the upper die is provided with a feed The feed port is provided with a diversion hole 2 and a diversion hole 5, and the diversion hole 2 and the diversion hole 5 are parallel and side by side; the extrusion mold cavity of the lower die 3 is provided with a die hole, and the die hole includes connected tooth pieces Part 4 and bottom plate part 8; the tooth piece part 4 corresponds to the diversion hole 5 of the upper mold, and the bottom plate end 8 corresponds vertically to a plurality of diversion holes 2 of the upper mold. The upper mold and the lower mold 3 are respectively provided with connecting holes for installing bolts 9, and the contact surface of the upper mold and the lower mold 3 is provided with positioning holes, which are con...

Embodiment 2

[0047] The working principle is the same as that of Embodiment 1, the difference is that the number of the upper die is one, and a working belt is also provided at the rear end of the die hole gear part 4, and the gear parts 4 have a total of 44 gears, including There are 42 thin gears in the middle and rear gears on both sides.

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Abstract

The invention belongs to the technical field of aluminum alloy inspection, and in particular, discloses a 4G base station aluminum alloy radiator profile extrusion mold. The extrusion mold comprises an upper mold part and a lower mold part (3); and the upper mold part and the lower mold part (3) are superposed to form the extrusion mold. The extrusion mold is characterized in that a feed port is formed in the end surface of the upper mold part; the feed port is provided with division holes (2) and guide holes (5); the division holes (2) and the guide holes (5) are arranged side by side in parallel; a mold hole is formed in an extrusion mold cavity of the lower mold part (3), and comprises a tooth piece part (4) and a baseplate part (8) communicating with each other; the tooth piece part (4) is corresponding to one guide hole (5) in the upper mold part; and the baseplate part (8) is vertically corresponding to the multiple division holes (2) in the upper mold part. The extrusion mold extrudes a radiator profile through a complete extrusion method to finally improve the heat dissipating performance of a radiator and to satisfy the 4G base station development demands so as to solve the problem of weak performances in a traditional inserted piece type radiator.

Description

technical field [0001] The invention belongs to the technical field of aluminum alloy detection, and in particular relates to a 4G base station aluminum alloy radiator profile extrusion die. Background technique [0002] This patent relates to a large-size aluminum alloy radiator profile for 4G base stations. This profile is used for continuous heat dissipation of electronic components in 4G base stations, which can effectively protect electronic components and greatly extend the trouble-free operation time of the base station. The so-called 4G, that is, the fourth generation of mobile communication technology, is a technical product that integrates 3G and WLAN and can transmit high-quality video images and image transmission quality comparable to high-definition television. It has faster communication speed and wider network spectrum. Broadband, more flexible communication, higher intelligent performance, smoother compatibility, higher quality multimedia communication, high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21C25/02
CPCB21C25/02
Inventor 李飞龙戴明銮陈丁文赵巍蓝峥李飞庆谢尚昇庞远清
Owner 广西南南铝加工有限公司
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