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Device for testing tensile force of color strip

A tension test and ribbon technology, used in measuring devices, using stable tension/pressure to test the strength of materials, instruments, etc., can solve the problems of inaccurate test results, unstable manual tension, etc., to improve test accuracy, Avoid the effect of manual operation

Inactive Publication Date: 2010-12-08
佛山市顺德区高宝实业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this method of manually testing the tension of the ribbon, the weight of the fixture is also mixed in the test of the tension meter. The measurement has the influence of the gravity of the fixture and the instability of the artificial tension, and the test results are not accurate enough.

Method used

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  • Device for testing tensile force of color strip
  • Device for testing tensile force of color strip
  • Device for testing tensile force of color strip

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Embodiment Construction

[0017] The present invention will be specifically described below in conjunction with specific embodiments.

[0018] Such as figure 1 , figure 2 , shown in Fig. 3, ribbon tension testing device, comprises frame 1, first movable block 2, second movable block 3, tension meter 4, and is respectively arranged on the first movable block 2, the second movable block 3 A clamping device 5 and a second clamping device 6 . Two guide rails 7 are arranged horizontally and parallelly on the frame 1 , and the first movable block 2 and the second movable block 3 are arranged on the two guide rails 7 . The screw rod 8 and the guide rail 7 are arranged on the frame 1 in parallel, the outer end of the screw rod 8 is connected to the motor through a transmission mechanism, and the inner end of the screw rod 8 is threadedly connected with a pressure block 9 that can contact the inner surface of the first movable block , The pressing block 9 is located between the first movable block 2 and the...

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Abstract

The invention discloses a device for testing the tensile force of a color strip. The device is characterized by comprising a frame, a first movable block, a second movable block, a tensometer, a first clamping device and a second clamping device, wherein the first clamping device and the second clamping device are arranged on the first movable block and the second movable block respectively; two guide rails are horizontally arranged in parallel on the frame; the first movable block and the second movable block are arranged on the two guide rails; a screw rod is arranged in parallel with the guide rail on the frame; the outer end of the screw rod is in transmission connection with a motor through a transmission mechanism while the inner end is in threaded connection with a press block which can be contacted with the inside face of the first movable block; the press block is positioned between the first movable block and the second movable block; and the second movable block is connected with a measuring end of the tensometer. The device for testing the tensile force of the color strip has the advantages of preventing the influences of gravity factors and manual operation factors on a test result and improving test accuracy.

Description

technical field [0001] The invention relates to a ribbon tension test device, in particular to a device for testing the tensile force of the ribbon. Background technique [0002] In the prior art, the testing of the tension of the ribbon is performed manually. During the test, clamp the upper end of the ribbon with a clamp, connect the clamp to the tension gauge, and then pull the lower end of the ribbon by hand until the ribbon is broken. At this time, the value obtained by the tension gauge is the maximum tensile force of the ribbon. In the aspect of manually testing the tension of the ribbon, the weight of the fixture is also mixed in the test of the tension meter. The measurement has the influence of the gravity of the fixture and the instability of the artificial tension, and the test result is not accurate enough. Contents of the invention [0003] The technical problem to be solved in the present invention is to provide a ribbon tension testing device, which can ob...

Claims

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Application Information

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IPC IPC(8): G01N3/08G01N3/02
Inventor 刘兴宏梁宇
Owner 佛山市顺德区高宝实业发展有限公司
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