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A metal rubber roll forming equipment

A metal rubber and roll forming technology, which is applied in metal rolling and other directions, can solve the problems of low tensile strength of metal rubber components, difficulties in stamping die design and processing, high scrap rate, etc., and achieve technical performance and service life. The effect of increasing strength, improving strength and anti-delamination ability

Inactive Publication Date: 2017-10-24
PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE
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  • Application Information

AI Technical Summary

Problems solved by technology

The stamping method is suitable for the preparation of metal-rubber components with conventional dimensions and simple configurations, but for metal-rubber components with large axial dimensions, such as thin-walled bushings, if this molding method is still used, it will not only increase the strength of the stamping die. Design and processing bring difficulties. Moreover, due to the poor connection between the helical turns of the metal wire inside the metal rubber component, the tensile strength of the metal rubber component after stamping is low, and it is easy to loose and delaminate, which seriously affects the finished product. Excellent molding quality and technical performance, high scrap rate and greatly reduced service life

Method used

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  • A metal rubber roll forming equipment
  • A metal rubber roll forming equipment
  • A metal rubber roll forming equipment

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Embodiment Construction

[0038] Such as Figure 1 ~ Figure 3 Shown, the present invention comprises frame 1, lifting mechanism, rolling mechanism, control system.

[0039] Such as figure 1 and figure 2 As shown, the frame 1 is a welded assembly of steel plates, square pipes and angle steels, which installs and supports each component of the equipment.

[0040] Such as figure 1 and figure 2 As shown, the lifting mechanism includes: lead screw motor 20, lead screw motor reducer 19, lead screw coupling 21, lead screw motor support 22, lead screw 28, lead screw nut 24, lead screw bearing seat, angular contact Ball bearing, moving roller seat 26, support seat 14, middle beam 29, positioning sleeve 31, column 2, column nut 18.

[0041] Such as figure 1 As shown, the lead screw motor 20 and the lead screw motor reducer 19 are supported on the lead screw motor support 22, the lead screw motor reducer 19 is a planetary reducer, and the lead screw coupling 21 is a friction disc coupling.

[0042] After...

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Abstract

The invention relates to metal rubber roller forming equipment. The metal rubber roller forming equipment comprises a frame, a lifting mechanism, a rolling mechanism and a control system. The metal rubber roller forming equipment can realize rolling formation of thin-wall shaft sleeve type metal rubber components to replace a traditional metal rubber punching formation mode. The hooking strength of spiral wire turns of metal wires in the metal rubber components formed by rolling is largely improved, so that the strength and the anti-layering capacity of the metal rubber components are effectively improved, the forming quality, the technical performance and the service life of the metal rubber components are improved, and the technical problems in preparation of the thin-wall shaft sleeve type metal rubber components are solved.

Description

technical field [0001] The invention relates to metal rubber rolling forming equipment, which belongs to the technical field of metal processing. Background technique [0002] Metallic rubber is a new type of elastic damping material, which is prepared by a series of processes such as spiral winding, spiral winding with fixed pitch, blank preparation, cold stamping, post-treatment, etc. The interior is a space network structure formed by interlaced metal wires, which not only has rubber-like high elasticity and large damping characteristics, but also has the inherent characteristics of selected metals. Compared with ordinary rubber, it has the characteristics of non-volatile and fearless With the advantages of radiation environment, high / low temperature resistance, corrosion resistance, and long fatigue aging life, it is the best substitute for rubber in specific fields such as aerospace, aviation, and navigation. [0003] In the metal rubber preparation process, the cold s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21H8/00
Inventor 白鸿柏路纯红曹凤利李冬伟张培林
Owner PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE
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