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Semi-honeycomb steel strip shaping and cutting off machine ensuring evenness of forced convection flow field

A forced convection and honeycomb technology, which is applied in the fields of mechanical product processing equipment, cutting machines, and semi-honeycomb steel belt shaping, can solve the problems of openness, no technical solutions, and no mature products for cutting equipment, etc., and achieve convenient use and adjustment. Simple, high-precision equipment shaping effect

Active Publication Date: 2014-11-12
南通利联机床制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of special shaping and cutting equipment has not yet appeared on the market as a mature product, and there is no corresponding technical solution disclosed.

Method used

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  • Semi-honeycomb steel strip shaping and cutting off machine ensuring evenness of forced convection flow field
  • Semi-honeycomb steel strip shaping and cutting off machine ensuring evenness of forced convection flow field
  • Semi-honeycomb steel strip shaping and cutting off machine ensuring evenness of forced convection flow field

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Embodiment Construction

[0041] The specific implementation of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings, so as to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concepts and technical solutions of the present invention.

[0042] In order to improve the technical performance of the product, it is necessary to precisely shape the semi-honeycomb steel belt rolled out by the semi-honeycomb steel belt hobbing machine, so as to achieve figure 2 (after shaping) the requirements shown.

[0043] The tooth shape is designed to be half of the regular hexagon: the length of the three tooth sides is L, and the tooth tip angle is 60°. Considering the thickness δ of the extruded material, the side length of the tooth valley is: L+2δ×tan30°.

[0044] By analyzing the prior art, the equipment for shaping and cutting of the present invention should have the followi...

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Abstract

The invention discloses a semi-honeycomb steel strip shaping and cutting off machine ensuring the evenness of a forced convection flow field. The semi-honeycomb steel strip shaping and cutting off machine comprises a top plate and a bottom plate, wherein the top plate and the bottom plate are horizontally arranged and are fixedly connected through a plurality of guide columns, and the guide columns are perpendicular to the top plate and the bottom plate. A press plate parallel to the top plate and the bottom plate is arranged between the top plate and the bottom plate, guide sleeves fixedly connected with the press plate are arranged on the press plate, the guide sleeves are in sliding fit with the guide columns through guide holes, a lower rack is arranged on the bottom plate, an upper rack is arranged on the press plate, the upper rack is meshed with the lower rack in a tooth shape when the press plate moves to the bottommost position, and the semi-honeycomb steel strip shaping and cutting off machine is provided with a press plate driving mechanism. According to the technical scheme, the tooth shape of a steel strip is accurately shaped, and the equipment shaping precision is high. The shaping work and the cutting off work are combined on one machine to be completed, shaping and cutting off can be conducted respectively or simultaneously through adjustment, and the semi-honeycomb steel strip shaping and cutting off machine is simple in structure and convenient to use and adjust.

Description

technical field [0001] The invention belongs to the technical field of mechanical product processing technology, and relates to mechanical product processing equipment. More specifically, the invention relates to a semi-honeycomb steel strip shaping and cutting machine that ensures uniform forced convection flow field. Background technique [0002] In recent years, with the demand for high-speed wind tunnel construction at home and abroad, more and more ventilation windows with small wind resistance, uniform flow field, and composed of metal honeycomb structure have been applied. This kind of honeycomb ventilation window is called honeycomb window. [0003] Such as Figure 8 , Figure 9 with Figure 10 As shown, the honeycomb window is made up of an outer frame 14 and a honeycomb panel 15 . [0004] According to needs, these windows are composed of hexagonal honeycomb grids of different sizes, and the grid material is about 0.1mm thick and 13mm wide soft magnetic steel st...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23D31/04B23D33/08
CPCB23D31/04B23D33/08B23P23/04
Inventor 车灿邱扬卞宗越张俊
Owner 南通利联机床制造有限公司
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