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Cutting Technology of Aluminum Profile Electronic Radiator and Its Stamping Cutting Die

A technology of aluminum profiles and radiators, which is applied in the direction of forming tools, manufacturing tools, metal processing equipment, etc., can solve the problems of wasting raw materials, burrs easily appearing in cutting workpiece sections, and debris affecting product quality, so as to protect the environment and improve work Environmental quality, the effect of improving the utilization rate of raw materials

Inactive Publication Date: 2016-03-02
WEIFANG HUAGUANG HEAT SINK
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  • Claims
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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a cutting process for aluminum profile electronic radiators, so as to solve the problem of using the existing process of cutting the aluminum profile of radiators. In the production process, burrs are easy to appear on the cutting workpiece section, which affects the product. Quality and technical problems of cutting waste raw materials due to debris

Method used

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  • Cutting Technology of Aluminum Profile Electronic Radiator and Its Stamping Cutting Die
  • Cutting Technology of Aluminum Profile Electronic Radiator and Its Stamping Cutting Die
  • Cutting Technology of Aluminum Profile Electronic Radiator and Its Stamping Cutting Die

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[0035] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0036] A cutting process for an aluminum profile electronic radiator, comprising the following steps:

[0037] a. Profile positioning: Insert one end face of the profile into the insertion cavity on the fixed die 2 and the movable die 3 of the stamping cutting die in sequence until the end face of the profile pushes against the positioning device 4;

[0038] b. Cut off the profile positioned in step a: Start the punching machine so that the punch 50 of the punching machine punches the movable die 3, and relative motion occurs between the movable die 3 and the fixed die 2. At this time, the movable ...

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Abstract

The invention belongs to the technical field of radiators and in particular relates to a cutoff process for an aluminum section electronic radiator. The cutoff process comprises the following steps: a, positioning a section; b, cutting off the positioned section in the step a; c, resetting a movable die; d, leading out the cutoff section in the reset movable die; e, resetting a positioning device; f, cutting off the re-positioned section in the step e again, and circularly performing the steps in sequence. A stamping cutoff die comprises a fixed mounting template, wherein a fixed die, the movable die and the positioning device are arranged on the upper surface of the mounting template in sequence; the movable die is glidingly arranged between the fixed die and the positioning device; a stamping device corresponding to the movable die in position is arranged above the movable die; a guide rod is correspondingly arranged at the bottom of the movable die, penetrates through the mounting template and corresponds to the elastic reset device arranged below the mounting template in position. The cutoff process and the stamping cutoff die have the benefits that the utilization rate of raw materials is increased, the use cost is reduced, the labor cost is low, and the operation process is safe and reliable.

Description

technical field [0001] The invention belongs to the technical field of heat sinks, and in particular relates to a cutting process of an aluminum profile electronic heat sink and a punching cutting die thereof. Background technique [0002] The cutting operation of the existing radiator aluminum profiles is generally cut by a cutting machine. When cutting with a cutting machine, a part of the raw material will be sawn into aluminum scraps due to the use of a saw blade for cutting. Burrs affect product quality and easily scratch the operator. Therefore, the above-mentioned cutting method and the cutting tool used will have the following disadvantages: 1. A part of the raw material becomes aluminum scrap, which causes a waste of raw material; 2. Cutting with a cutting machine is noisy and dangerous for the operator; Aluminum shavings affect the environment and endanger the health of operators. Contents of the invention [0003] The technical problem to be solved by the pres...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D28/02B21D28/04B21D28/14B21D37/12
CPCB21D28/02B21D28/04B21D28/14B21D37/12
Inventor 潘春才
Owner WEIFANG HUAGUANG HEAT SINK
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