Balance lever machine

A lever machine and balance technology, applied in measuring devices, instruments, weighing and other directions, can solve the problems of poor detection accuracy, high detection cost, limited detection function, etc., and achieve the effect of wide application range and high detection accuracy.

Active Publication Date: 2013-03-06
KUNSHAN INNOVATION TESTING INSTR CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of poor detection accuracy, limited detection function and high detection cost of existing detection instruments, the invention discloses a balance lever machine to improve the detection accuracy, expand the scope of application, and reduce the fixed cost of detection and installation. the goal of

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Embodiment Construction

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0038] The invention discloses a balance lever machine to achieve the purposes of improving detection accuracy, expanding application range and reducing detection and installation costs.

[0039] Such as figure 1 Shown in-8, a kind of balance lever machine comprises reverse frame 100, is arranged on the frame 200 on the reverse frame 100, crosses the crossbeam 300 of frame 200, and is arranged on the moving between frame 200 and crossbeam 300 Bracket 400; the cent...

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Abstract

The invention relates to a balance lever machine. The balance lever machine comprises a reverse rack, a stand arranged on the reverse rack, a girder traversing the stand and a mobile bracket arranged between the stand and the girder, wherein a first screw rod is arranged in the center of the stand; the center at the upper end of the mobile bracket is provided with a first nut matched with the first screw rod; the girder comprises a body and actuating arms which are symmetrically arranged at both ends of the body; the end part of each actuating arm is provided with a balance tool rest; and a balance device is fixedly arranged in the girder and comprises a support cutter positioned in the center of the girder, a balance cross-shaped cutter positioned on one side of the support cutter and balance cutters positioned at the front and rear ends of the girder. The balance lever machine can serve as a balance and used for detecting the performance of workpieces, and is wide in application range and high in detection precision.

Description

technical field [0001] The invention relates to a precision detection instrument, in particular to a balance lever machine. Background technique [0002] The accuracy of detection instruments and the diversification of detection functions have attracted more and more attention in the field of precision detection of heavy machinery and workpiece performance. [0003] Existing testing instruments for pressure, tension, strength and other properties are generally tensile and pressure testing machines, etc., and the content of the testing is limited to the testing of some strength properties of the workpiece itself. The accuracy is poor and the scope of use is small, especially for some special parts of aerospace equipment, which require high accuracy. Due to its low detection accuracy, it seriously affects the performance of the equipment. [0004] In recent years, for the detection of general high-precision products, the lever machine is mainly used. The lever machine mainly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/02G01G1/18
Inventor 陶泽成
Owner KUNSHAN INNOVATION TESTING INSTR CO LTD
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