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Copper-clad aluminum wire cladding stage processing technology and cutting equipment dedicated to this process

A copper-clad aluminum wire and processing technology, applied in metal processing equipment, metal processing, measuring/indicating equipment, etc., can solve the problems of workers' health hazards and easy adsorption of dust by workers, and achieve the effect of reducing damage to workers' health

Active Publication Date: 2021-05-04
常州市明通金属复合材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the production process in the prior art is used, when the aluminum wire is coated, the surface of the aluminum wire is brushed inside the cabinet to remove the scale, because a large amount of dust is easily generated when the aluminum wire is brushed, Workers are easy to absorb dust, which is harmful to workers' health and needs to be improved

Method used

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  • Copper-clad aluminum wire cladding stage processing technology and cutting equipment dedicated to this process
  • Copper-clad aluminum wire cladding stage processing technology and cutting equipment dedicated to this process
  • Copper-clad aluminum wire cladding stage processing technology and cutting equipment dedicated to this process

Examples

Experimental program
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Effect test

Embodiment 1

[0049] A copper-clad aluminum wire cladding stage processing technology, including the following steps: (1) feeding and outputting the aluminum core and copper strip from the material tray at the same time; (2) drawing and stretching the aluminum core to clean the aluminum core , use a cutter to cut a long groove on the side wall of the aluminum core, and cut the surface of the aluminum core through the rotation of the cutting device. The cutting device cuts the aluminum core to generate chips. When the rotating cutting device cuts the long groove, the chips break , to reduce the excessive length of debris, causing the debris to be entangled on the cutting device and affect the cutting of the cutting device. Using the cutting method instead of the brushing method is beneficial to reduce the dust generated by the removal of the oxide layer and reduce the possibility of workers absorbing dust. It can protect the health of workers; the long groove is cut along the axial direction ...

Embodiment 2

[0051] refer to figure 1 , a kind of cutting equipment dedicated to the copper-clad aluminum wire cladding stage processing technology, including a frame 1 and a delivery box 23 arranged on the frame 1, on the side of the frame 1 and located on the side of the aluminum core output delivery box 23 There are chip bins 10 .

[0052] refer to figure 2 , several conveying rollers 2 are provided in the conveying box 23, and conveying roller 2 comprises several horizontal rollers 20 and several vertical rollers 21, and the axis of horizontal roller 20 and the axis of vertical roller 21 are perpendicular to each other, preferably five horizontal rollers 20 and five vertical rollers 21, five horizontal rollers 20 and five vertical rollers 21 are arranged in two rows, two rows of horizontal rollers 20 are interlaced, two rows of vertical rollers 21 are interlaced, two rows of horizontal rollers 20 and There is a gap 22 between the two rows of vertical rollers 21 for the movement of t...

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Abstract

The invention discloses a copper-clad aluminum wire processing technology and cutting equipment specially used for the processing technology. It relates to the field of copper-clad aluminum wire processing and aims to develop a technical problem of a production process capable of producing copper-clad aluminum wire. The key points of the technical solution include (1) feeding and outputting the aluminum core and the copper strip at the same time; (2) pulling and stretching the aluminum core, cleaning the aluminum core, cutting long grooves on the side wall of the aluminum core with a knife, The surface of the aluminum core is cut by the rotation of the cutting device; at the same time, the copper strip is polished and then the surface of the copper strip is ground; (3) the copper strip is ground to wrap the aluminum core; (4) the copper strip (5) Stretch the copper-clad aluminum wire; (6) Coil the copper-clad aluminum wire; in this way, the production of copper-clad aluminum wire can be realized and the use of copper materials can be reduced ,reduce manufacturing cost.

Description

technical field [0001] The invention relates to the field of copper-clad aluminum wire processing, more specifically, it relates to a copper-clad aluminum wire cladding stage processing technology and cutting equipment specially used for the process. Background technique [0002] Copper-clad aluminum wire adopts advanced cladding welding manufacturing technology to concentrically wrap high-quality copper strips on the outer surface of core wires such as aluminum rods or steel wires, and form a firm interatomic metallurgical bond between the copper layer and the core wire. combined. Due to the "skin effect" characteristic of high-frequency signals, copper-clad aluminum wires and copper-clad steel wires have the same electrical conductivity as pure copper wires when transmitting high-frequency signals (greater than 5MHz). [0003] The Chinese patent with the authorized notification number CN101211682A discloses a production process of copper-clad aluminum core material. The c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/00B23D79/00B23Q7/02B23Q7/05B23Q11/00B23Q17/09H01B13/00
CPCB23D79/00B23P15/00B23Q7/02B23Q7/05B23Q11/00B23Q11/005B23Q17/0957H01B13/00
Inventor 庄全
Owner 常州市明通金属复合材料有限公司