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Novel blade spring of machine tool

A leaf spring and machine tool technology, applied in the field of mechanical parts, can solve the problems of reducing elasticity, large friction between multi-leaf spring plates, large quality and volume, etc., and achieve the effect of high tensile strength and high fatigue strength

Inactive Publication Date: 2013-07-24
黄亚军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the mass and volume are relatively large, the energy storage capacity per unit volume is small, and the friction between the plates of the multi-plate spring is large, which reduces the elasticity, but it is beneficial to energy absorption and vibration reduction.

Method used

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  • Novel blade spring of machine tool

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Embodiment Construction

[0011] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to make a clearer and clearer definition of the protection scope of the present invention.

[0012] See figure 1 , A new type of plate spring for machine tools, comprising: multiple spring groups 5, multiple steel plates 3, connecting holes 2, fixed struts 4, multiple connecting struts 1 and balance weights 6, the three steel plates 3 are superimposed and combined The steel plate 3 is arranged into a whole body, the bottom of the steel plate 3 is connected with two spring groups 5 by screws, the steel plate 3 is provided with connecting holes 2 on four sides, and the three steel plates 3 are connected to each other by four connecting struts 1. A balance weight 6 is installed inside the steel plate 3, and the fixed support...

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PUM

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Abstract

The invention discloses a novel blade spring of a machine tool. The novel blade spring comprises a plurality of spring groups, a plurality of steel plates, connection holes, a fixing supporting rod, a plurality of connection supporting rods and balance blocks, wherein three steel plates are stacked and arranged to form a whole body, the bottoms of the steel plates are connected with two spring groups through screws, the connection holes are arranged in four sides of each steel plate, the three steel plates are mutually connected through four connection supporting rods and are internally provided with the balance blocks, and the fixing supporting rod is erected on the surfaces of the steel plates. Through the mode, the novel blade spring of the machine tool, which is disclosed by the invention, has the advantages of high tension strength, elastic limit and high fatigue strength.

Description

Technical field [0001] The invention relates to the field of mechanical parts and accessories, in particular to a leaf spring of a new type of machine tool. Background technique [0002] Leaf springs are mainly used as elastic suspension devices in automobiles, tractors and railway vehicles to buffer and reduce vibration. It is also used as an anti-vibration device in various machines. The leaf spring has the characteristics of simple structure and convenient repair. The disadvantage is that the mass and volume are relatively large, the energy storage capacity per unit volume is small, the friction between the plates of the multi-leaf spring is large, and the elasticity is reduced, but it is beneficial to energy absorption and vibration reduction. Summary of the invention [0003] The main technical problem solved by the present invention is to provide a new type of leaf spring for machine tools, which has higher tensile strength, elastic limit and high fatigue strength. [0004]...

Claims

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Application Information

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IPC IPC(8): F16F3/02
Inventor 黄亚军
Owner 黄亚军
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