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Test tool for flatwise compressive strength of honeycomb paper core

A honeycomb paper core, strength testing technology, applied in the direction of applying stable tension/pressure to test material strength, etc., to achieve the effect of solving the honeycomb paper core flat compression strength test and ingenious structure

Active Publication Date: 2015-11-11
广东省惠美庄环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a honeycomb paper core flat crush strength test tool, which can effectively solve the problem of honeycomb paper core flat crush strength test, and has the characteristics of ingenious structure, simple and practical

Method used

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  • Test tool for flatwise compressive strength of honeycomb paper core
  • Test tool for flatwise compressive strength of honeycomb paper core

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Embodiment Construction

[0011] The technical solutions and beneficial effects of the present invention will be clearer and more definite by further describing the specific embodiments of the present invention in conjunction with the accompanying drawings.

[0012] See attached Figures 1 to 2 , the present invention includes a paper core fixing seat 1 and a pressing member 2 that cooperate with each other. The central position of the paper core fixing seat 1 is provided with a boss 1a, and a number of paper sheets for expanding the honeycomb paper core are arranged on the outside of the boss 1a. Core spreading rods 1b, the paper core spreading rods 1b are radially and equidistantly arranged around the boss 1a;

[0013] Further, the pressing member 2 includes a flat pressing block 2a and a transmission rod 2b, and the transmission rod 2b is arranged at the center of the flat pressing block 2a;

[0014] Further, the flat pressing block 2a coincides with the boss 1a.

[0015] When in use, the honeycom...

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Abstract

The invention aims at providing a test tool for the flatwise compressive strength of a honeycomb paper core. The test tool comprises a paper core fixing base and a compression part which are matched with each other, wherein a lug boss is arranged at the central position of the paper core fixing base, a plurality of paper core bracing rods used for bracing the honeycomb paper core are arranged outside the lug boss, and are arranged at equal intervals in a radial manner by taking the lug boss as the center, and the flatwise compressive strength of the honeycomb paper core can be tested through the paper core fixing base and the compression part, as well as the matching of the paper core fixing base, the compression part and a corresponding pressure sensing device. The test tool has the characteristics of ingenious structure, simplicity and practicability, and is mainly used for testing the flatwise compressive strength of the honeycomb paper core.

Description

technical field [0001] The invention relates to a tool for testing the flat compression strength of a honeycomb paper core. Background technique [0002] In order to save resources more, the interior of the cardboard can be set in a honeycomb shape, which can not only ensure the corresponding structural requirements of the cardboard, but also greatly reduce the use of pulp; this environmentally friendly cardboard is composed of a honeycomb paper core and side paper. The side paper is traditional The corresponding performance testing equipment and methods are relatively common, but the flat crush strength of the honeycomb paper core is the main factor that directly affects the structural strength of the cardboard. How to know the flat crush strength of the honeycomb paper core? This requires a professional tooling equipment for testing. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a honeycomb paper core flat c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/08
Inventor 林军荣
Owner 广东省惠美庄环保科技有限公司