Tensile strength detection device for novel plastic material cloth
A technology for tensile strength and detection devices, which is applied in the direction of measuring devices, using stable tension/pressure to test material strength, analyzing materials, etc., can solve the problems of large volume and inability to accurately measure tensile strength, and achieve large The effect of tensile strength
Pending Publication Date: 2021-06-11
南京梵卡星家纺有限公司
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Problems solved by technology
[0002] The current stretching machine testing machine is generally large in size, and in a large volume, it can only stretch a fixed length of the experimental object, and now there are some high-plasticity new material fabrics on the market, and today's testing machine is no longer The tensile strength of these fabrics can be accurately measured, so it is very important to invent a device that can meet the requirements of measuring these high-plastic materials in a limited space and can display the readings of the tensile strength at the same time.
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[0018] Combine below Figure 1-6 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0019] A tensile strength detection device of a plastic new material cloth according to the present invention comprises a stretching body 10, a cavity 14 is provided in the stretching body 10, an experimental device is provided in the cavity 14, and the The experimental device comprises a bevel gear rotating groove 68 which is left and right symmetrical on the rear side of the cavity 14, and the wall body between the bevel gear rotating groove 68 and the cavity 14 is rotatably fitted with a drive shaft 27, and the cavity 14. The rear wall is rotatably fitted with an abutment shaft 70 located on the side of the drive shaft 27 away from the central end face of the cavity 14. The drive s...
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The invention discloses a tensile strength detection device for novel plastic material cloth. The device comprises a stretching machine body, a cavity is arranged in the stretching machine body, an experimental device is arranged in the cavity, a driving shaft is rotatably matched with a wall body between a bevel gear rotating groove and the cavity, and the material is clamped by a sliding block on one side to stretch towards two sides. The sliding block on the other side continuously extends the material for multiple times in a manner that the sliding block on the other side loosens the material, and when the sliding block and a moving block move to abut against an abutting rack in a moving mode every time, the reading block walks for one grid in a reading groove, and when the material is broken to the tensile strength limit, the number of grids of the reading block passing through the reading groove is multiplied by the maximum distance of the left side and the right side of a connecting belt and is added with the distance of the sliding block passing through the connecting belt for the last time so as to obtain the maximum tensile strength of the material; and the tensile strength of the material with large plasticity can be obtained under the small size.
Description
technical field [0001] The invention relates to the field of new materials, in particular to a tensile strength detection device for plastic new material cloth. Background technique [0002] The current stretching machine testing machine is generally large in size, and in a large volume, it can only stretch a fixed length of the experimental object, and now there are some high-plasticity new material fabrics on the market, and today's testing machine is no longer The tensile strength of these cloths can be accurately measured, so it is very important to invent a device that can meet the requirements of measuring these high-plastic materials in a limited space and can display the indication of the tensile strength at the same time. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned technologies, the present invention proposes a tensile strength detection device for plastic new material cloth, which can overcome the above-mentioned deficienc...
Claims
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IPC IPC(8): G01N3/08G01N3/06
CPCG01N3/062G01N3/08G01N2203/0017G01N2203/0067G01N2203/0605
Inventor 朱斌
Owner 南京梵卡星家纺有限公司