Spring fixing seat and spring test device using same

A technology of spring fixing seat and testing device, which is applied in the direction of measuring device, testing of mechanical parts, testing of machine/structural parts, etc. It can solve problems such as easy rotation of the fixing seat, difficult positioning of the fixing seat, and low accuracy of test results. To achieve the effect of improving the accuracy

Inactive Publication Date: 2017-12-05
SHENZHEN STRONG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although the measurement of this device has a high degree of automation, the fixed seat of the clamping sp

Method used

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  • Spring fixing seat and spring test device using same
  • Spring fixing seat and spring test device using same
  • Spring fixing seat and spring test device using same

Examples

Experimental program
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Embodiment Construction

[0038] Please see figure 1 , a structural diagram of a preferred embodiment of the testing device for spring mechanical properties of the present invention, the testing device 100 for spring mechanical properties includes an electric control box 10 , a spring mounting base 20 , and a display 30 . The spring mount 20 and the display 30 are respectively disposed on the upper surface of the electric control box 10 .

[0039] This electric control box 10 is provided with reset button 11, test button 12, some USB interfaces 13 (referring to Figure 11 ), and power socket 14 (see Figure 11 ). Operate the reset button 11 to reset the spring to be tested (referring to the initial position of the spring to be tested before testing). The test button 12 is operated to start the test of the spring to be tested. The USB interface 13 is used to output the test results of the spring to be tested. The power socket 14 is used to provide power. In this embodiment, several USB interfaces ...

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Abstract

The invention provides a spring fixing seat, which comprises a base and a turntable, the turntable is rotatably arranged on the base, and the upper surface of the turntable is provided with several positioning grooves of different sizes along the outer periphery. The invention also provides a spring testing device using the spring fixing seat. The spring fixing seat and the spring testing device of the present invention can position the turntable to a proper testing position of the spring to be tested, thereby improving the accuracy of testing results.

Description

technical field [0001] The invention relates to a spring fixing seat and a spring testing device using the spring fixing seat. Background technique [0002] Usually in the machinery industry, especially in non-standard automation equipment, various types of tension springs and compression springs are used. Therefore, while the demand for springs is becoming more and more extensive, people are also paying more and more attention to the characteristics and quality of springs. [0003] At present, there are two types of testing devices for spring performance, manual and automatic. Using a manual test device to measure spring performance is cheap, but the measurement is manual, and the error of the measurement result is large, and it is not suitable for multi-variety and large-scale spring performance testing. When using an automatic test device to measure the spring performance, the PLC circuit board is mainly used to control the motor movement. Although the measurement of t...

Claims

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Application Information

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IPC IPC(8): G01M13/00
CPCG01M13/00
Inventor 肖自雄罗永民
Owner SHENZHEN STRONG TECH
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