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Bookbinding-type stationery comprehensive tester and test method thereof

A comprehensive tester and stationery technology, applied in the testing of machine/structural components, instruments, measuring devices, etc., can solve problems such as errors, frequent nail changes, and cumbersome paper changes.

Active Publication Date: 2017-08-11
国家文教用品质量监督检验中心
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this equipment simplifies the operation procedure to a certain extent and saves the operation force of manual nailing, it still requires the experimenter to operate 20,000 times repeatedly. Frequent manual operations, cumbersome paper replacement, frequent nail replacement, and long-term operation of the instrument by the staff will bring errors to the test results and other defects

Method used

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  • Bookbinding-type stationery comprehensive tester and test method thereof
  • Bookbinding-type stationery comprehensive tester and test method thereof
  • Bookbinding-type stationery comprehensive tester and test method thereof

Examples

Experimental program
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Effect test

specific Embodiment 1

[0047] A comprehensive tester for binding stationery, such as figure 1 As shown, it includes a force loading mechanism 1 for applying pressure to the sample, a sample fixing mechanism 2 located below the force loading mechanism 1, a paper feeding mechanism 3 located in front of the sample fixing mechanism 2, and a data output screen 4 connected to a computer;

[0048] like figure 2 As shown, the force loading mechanism 1 includes a U-shaped longitudinal fixing plate 5 in cross section and a longitudinal receiving plate 6 parallel to the front end of the longitudinal fixing plate 5. The upper part of the longitudinal fixing plate 5 is provided with a first servo motor 7. The longitudinal receiving plate The inner surface of 6 is fixedly provided with a first screw transmission mechanism (such as Figure 7 As shown), the first screw transmission mechanism is connected with the first servo motor 7, the center of the inner surface of the longitudinal receiving plate 6 is fixedly...

specific Embodiment 2

[0058] The test method of the binding class stationery comprehensive tester described in the above-mentioned specific embodiment 1 comprises the following steps:

[0059] (1) Pre-set the loading pressure and establish three-dimensional coordinates. The initial setting is centered on the sample clamping mold 17, the left and right direction is the X axis, the front and rear direction is the Y axis, and the vertical direction is the Z axis. Specifically: turn on the second servo The motor 15 drives the sample fixing platform 12 to move along the Z-axis direction through the first crank connection mechanism 18; the third servo motor 16 is turned on, and the horizontal receiving plate 13 is driven to move backward along the Y-axis direction through the second screw transmission mechanism, thereby driving and The sample fixing platform 12 fixedly connected to the horizontal receiving plate 13 moves along the Y-axis direction until the sample clamping mold 17 reaches the preset initi...

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Abstract

The invention discloses a bookbinding-type stationery comprehensive tester and a test method thereof. The tester is characterized in that the tester comprises a force applying and loading mechanism for applying pressure to a sample, a sample fixation mechanism arranged under the force applying and loading mechanism, a paper advance mechanism arranged in front of the sample fixation mechanism and a data output screen. The test method comprises the following steps: presetting magnitude of loading pressure and establishing a three-dimensional coordinate; feeding paper to a paper clamping device, and furthermore, feeding one side of the paper to a paper placing area of a stapler or a puncher; starting a first servo motor to enable an elastic loading head under a press lever to move downwards to apply a constant pressure to the stapler or the puncher so as to carry out stapling or punching operation until the whole piece of paper finishes stapling or punching; outputting the paper finishing stapling or punching through another paper feeding platform; and finally, repeating the steps above till finishing all test work of a sample to be tested through the stapler or the puncher to be tested. The advantage is that the tester is higher in mechanization, intelligence and automation.

Description

technical field [0001] The invention relates to a stationery tester, in particular to a binding stationery comprehensive tester and a test method thereof. Background technique [0002] China's current standards QB / T 1300-2007 "Staplers" and QB / T 4104-2010 "Punch Machines" are the most comprehensive standards for staplers and punch machines in China, and they are also the only standards. Among them, Article 6.2.3 of the standard QB / T 1300-2007 "Stapling Machine" requires that under normal working conditions, the manual or special tool full-load actual punching test should be carried out in the correct way of use, and the service life of the stapler must reach 20,000 times, which requires repeated operations of 20,000 times while maintaining a fixed force, fixed pressing position, and fixed pressing displacement during the experiment. During the test, it is unscientific for the experimenter to maintain a fixed operation mode for a long time. The consistency of the before and ...

Claims

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Application Information

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IPC IPC(8): G01M99/00
CPCG01M99/005G01M99/008
Inventor 田旭玲孙建强陈秋平严吉马萍沈力邬瑞燕
Owner 国家文教用品质量监督检验中心
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