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Air cooling device for cutting pick manufacturing

An air-cooling device and air-cooling technology, applied in the direction of manufacturing tools, heat treatment process control, furnaces, etc., can solve problems such as difficult to accurately control cooling speed, cooling speed change, small pick size, etc., to achieve precise control and precise heat dissipation speed , The effect of expanding the heat dissipation area

Active Publication Date: 2021-07-23
鄂尔多斯市神东天隆矿山机械有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The disadvantage of the existing technology is that the volume of the pick is small, and its heat dissipation area is small when it is air-cooled, and a small change in the wind speed will cause a large change in the cooling rate, making it difficult to accurately control the cooling rate

Method used

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  • Air cooling device for cutting pick manufacturing
  • Air cooling device for cutting pick manufacturing
  • Air cooling device for cutting pick manufacturing

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Embodiment Construction

[0040] The technical solutions of the present invention will be better understood by those skilled in the art, and the invention will be further described in conjunction with the accompanying drawings.

[0041] like Figure 1-8 As shown, the embodiment of the present invention provides a air-cooling device for truncation 7, comprising a housing 1, and an intake passage 2, a ventilation passage 2, a wind-cooled chamber 3, and an exhaust gas within the housing 1 are provided. Channel 4, the wind cooling chamber 3 is provided with a feed mechanism 5, and a plurality of equalization heat dissipation members 6 are provided on the feeding mechanism 5, and the equalization heat dissipation member 6 includes a receiving cavity 6.1 for carrying the truncation 7. The outer shape of the receiving chamber 6.1 is consistent with the outer profile of the truncation 7; a heat dissipating fin 6.2 is provided on the equalization heat dissipation member 6.

[0042] Specifically, the air-cooling devi...

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PUM

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Abstract

The invention discloses an air cooling device for cutting pick manufacturing. The air cooling device comprises a shell, wherein an air inlet channel, an air cooling cavity and an exhaust channel which are sequentially connected are arranged in the shell, and a feeding mechanism is arranged in the air cooling cavity. The air cooling device is characterized in that a plurality of balanced heat dissipation pieces are arranged on the feeding mechanism, each balanced heat dissipation piece comprises an accommodating cavity used for bearing a cutting pick, and the appearance of each accommodating cavity is consistent with the appearance contour of the corresponding cutting pick; and heat dissipation fins are arranged on the balanced heat dissipation pieces. According to the air cooling device for cutting pick manufacturing, the balanced heat dissipation pieces comprise the cutting picks, the heat dissipation fins are arranged on the balanced heat dissipation pieces, so that the heat dissipation area of the cutting picks is enlarged, and indirect heat dissipation is realized; and due to the fact that the specific surface area is larger, the heat dissipation speed can be more accurately controlled compared with direct heat dissipation of the cutting picks.

Description

Technical field [0001] The present invention relates to a manufacturing apparatus, and more particularly to an air-cooling device for trunking manufacturing. Background technique [0002] Understanding, the truncation requires long-term response to impact load during use, so its mechanical properties are critical. The prior art truncation includes a tooth body and a tooth tip set at one end of the tooth, and the two are different in the process of using different stressions and cost, and when manufacturing is different materials. Preparation last welded together. [0003] If the application announced the number of CN108977631A, the name is "a high-performance trunk and manufacturing method", the application announced the application of the monthly announcement of the announcement of the announcement of December 11, 2018, which includes the tip, the tooth, The tip is welded to the tooth by medium frequency induction, and the teeth are made of a cemented carbide, and the tooth is m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C21D9/00C21D11/00
CPCC21D9/0068C21D11/00
Inventor 贾礼高占勇薛瑞安胜利刘芳范景强
Owner 鄂尔多斯市神东天隆矿山机械有限责任公司
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