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A kind of rubber plastic strip tensile capacity detection device

A detection device and plastic strip technology, which is applied in the field of rubber manufacturing, can solve the problems of low measurement accuracy and insufficient fixation, and achieve the effects of improved stability, accurate measurement of tensile properties, and convenient fixation

Active Publication Date: 2022-07-22
SUZHOU CANGMIN EIECTRONIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing detection device is not stable enough to fix the rubber and plastic strips, and the measurement accuracy is low. Therefore, in view of the above situation, it is urgent to develop a method that is convenient for fixing the rubber and plastic strips and can accurately measure the tensile properties of the rubber and plastic strips. Detection device to overcome the deficiencies in the current practical application and meet the current needs

Method used

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  • A kind of rubber plastic strip tensile capacity detection device
  • A kind of rubber plastic strip tensile capacity detection device
  • A kind of rubber plastic strip tensile capacity detection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figures 1 to 4 , In the embodiment of the present invention, a rubber-plastic strip tensile capacity detection device includes a workbench 1, a height adjustment device 2 is installed on the workbench 1, and a lift plate 3 is installed on the height adjustment device 2, so The height adjustment device 2 includes: a frame 201, a servo motor 202, a ball screw 203, a synchronous wheel 204, a synchronous belt 205 and a slider 206, the frame 201 is installed on the lower side of the workbench 1, the frame A servo motor 202 is installed on the 201, and two ball screws 203 are rotatably connected to the table 1. A synchronizing wheel 204 is installed on the two ball screws 203 respectively, and the two synchronizing wheels 204 are synchronized by The belt 205 is rotatably connected, a sliding block 206 is installed on the two ball screws 203 respectively, a lifting plate 3 is connected between the two sliding blocks 206, and the output shaft of the servo motor 202 is conn...

Embodiment 2

[0023] see figure 1 In the embodiment of the present invention, the tension measuring device 9 includes: a tension gauge 901, a pulling wire 902 and a lifting ring 903, the top of the tension gauge 901 is connected with the lifting ring 903, and the lifting ring 903 is installed on the bottom of the lifting plate 3, so A pulling wire 902 is installed at the bottom of the tension gauge 901 , the bottom of the pulling wire 902 is connected with the support plate 802 , and the length of the pulling wire 902 is adjustable.

[0024]In the rubber-plastic strip tensile capacity detection device, the rubber-plastic strip 4 is put into the manual clamping device 6 through the lifting plate 3, the ball screw 203 is driven to rotate by the servo motor 202 first, and the sliding is driven by the rotation of the ball screw 203. The block 206 moves up and down, the sliding block 206 moves up and down to drive the lifting plate 3 to move up and down, the lifting plate 3 moves up and down to ...

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Abstract

The invention discloses a device for detecting the tensile capacity of rubber and plastic strips. An automatic clamping mechanism is installed on the side, a hydraulic cylinder is installed on the worktable under the lifting plate, and the hydraulic cylinder is connected with the buffer mechanism. The top of the buffer mechanism is installed with a manual clamping device, and the bottom of the rubber plastic strip is fixed to the manual clamping device. Inside, a tension measuring device is connected between the lifting plate and the buffer mechanism. The invention is convenient for fixing the rubber-plastic strip, and accurately measures the tensile properties of the rubber-plastic strip.

Description

technical field [0001] The invention relates to the technical field of rubber manufacturing, in particular to a device for detecting the tensile capacity of a rubber-plastic strip. Background technique [0002] Rubber refers to a highly elastic polymer material with reversible deformation, which is elastic at room temperature, can produce large deformation under the action of a small external force, and can return to its original shape after removing the external force. Rubber is a completely amorphous polymer, its glass transition temperature is low, and its molecular weight is often large, greater than hundreds of thousands. Rubber is divided into natural rubber and synthetic rubber. [0003] After rubber is produced, its tensile properties need to be tested to ensure that it can meet the requirements of use. The existing detection device is not stable enough to fix the rubber-plastic strip, and the measurement accuracy is low. Therefore, in view of the above situation, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N3/04G01N3/10G01N3/06
CPCG01N3/04G01N3/10G01N3/062G01N2203/0003G01N2203/0017G01N2203/0048G01N2203/0411G01N2203/0605
Inventor 何卫华
Owner SUZHOU CANGMIN EIECTRONIC TECH CO LTD
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