A machine tool module mechanical interface device

A mechanical interface and machine tool technology, which is applied in the direction of metal processing machinery parts, large fixed members, metal processing equipment, etc., can solve the problems that the module joint has a great influence on the dynamic characteristics of the machine tool, geometric accuracy and stiffness adjustment restrictions, etc., to achieve structural Simple, easy to operate, easy to adjust the effect
CN105033660BActive Publication Date: 2016-06-01XIAN UNIV OF TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
XIAN UNIV OF TECH
Publication Date
2016-06-01

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Abstract

The invention discloses a mechanical interface device of a machine tool module, which comprises a base body and an interface connecting plate, and the interface connecting plate is installed above the base body; three sets of main supports and a set of auxiliary supports are arranged near the four corners between the base body and the interface connecting plate, An equal pressure pull-press mechanism is also arranged between the seat body and the interface connecting plate. The machine tool module mechanical interface device of the present invention uses three main supports and one auxiliary support, combined with an isobaric tension-compression mechanism, so that the geometric accuracy and stiffness of the modular machine tool after assembly can be adjusted in a large range, and the interface stiffness and interface plane can be adjusted It can be flexibly adjusted according to the actual processing conditions to meet the actual processing needs of the product; the structure is simple, the operation is convenient, and the positioning is accurate and reliable.
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Description

Technical field

[0001] The invention belongs to the technical field of mechanical equipment and relates to a mechanical interface device of a machine tool module. Background technique

[0002] In recent years, the market's demand for new products is developing towards diversification, high quality, low cost, and short delivery cycle. New products of the same part family are rapidly updated and emerge in an endless stream. The product life cycle is becoming shorter and shorter. In order to maintain strong competitiveness in the increasingly fierce competition, enterprises have higher and higher product processing requirements. There are three main requirements: high quality, high efficiency and low cost of production. In this situation, in order to cope with the mass customization production model, companies use a large number of CNC machine tools, machining centers and other highly flexible but expensive equipment to build production lines, which is extremely costly and causes a ...

Claims

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