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Water bag brassiere pressure testing machine

A pressure test and bra technology, which is applied in the direction of applying stable tension/pressure to test the strength of materials, which can solve problems such as the inability to give or prepare to calculate the pressure of the water bag, and achieve the effect of ensuring stability and reliability.

Active Publication Date: 2014-01-22
SUZHOU MEISHANZI GARMENTS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, methods such as cylinder pressurization or jack pressure are commonly used in the market to conduct violent tests, but such methods cannot prepare to calculate the pressure on each water bag, and cannot give an industry standard to guide production

Method used

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  • Water bag brassiere pressure testing machine

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Experimental program
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Effect test

Embodiment Construction

[0016] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0017] see figure 1 , a water bag bra pressure testing machine, which includes an electric control box 1 with a PLC inside, an operating platform 2 arranged on the electric control box 1, two groups of pressure testing devices arranged side by side on the operating platform, A display device arranged on the operation platform 2 and connected to the PLC, the display device is located between two groups of the pressure test devices.

[0018] The pressure test device on the left includes a pressure test fixture, a cylinder 3, a pressure sensor 4 and a start button. The start buttons include a left button 5 and a right button 6 . The pressure sensor 4, the left button 5, and the right button 6 are respectively connected with the PLC. Wherein, the pressure test fixture includes a machine head support 7 fixedly arranged on the operating platform...

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PUM

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Abstract

The invention provides a water bag brassiere pressure testing machine comprising an electric control box with a PLC, an operation platform arranged on the electric control box, a pressure testing device arranged on the operation platform, and a display device arranged on the operation platform and connected with the PLC. The pressure test device comprises a pressure test fixture, a cylinder driving the pressure test fixture, a pressure sensor, and a start button. The pressure test fixture comprises a machine head support fixedly arranged on the operation platform, an upper mold fixture which is arranged below the machine head support and which can move up and down, and a support block arranged below the upper mold fixture. The piston rod of the cylinder is connected with the upper end of the pressure sensor and can move up and down. The lower end of the pressure sensor is connected with the upper mold fixture. With the machine, test of a compressive strength required by customers can be precisely, conveniently, and safely carried out upon the water bag in the water bag brassiere, such that product stability and reliability can be ensured.

Description

technical field [0001] The invention relates to a pressure testing device, in particular to a pressure testing machine specially used for testing the ability of a water bag bra to withstand a preset pressure value. Background technique [0002] The water pocket bra is made of water pockets and the cotton material of the bra. The water bag is a small plastic bag made of TPU film, which is filled with liquids of various materials. The water bag is used in the bra to massage, lift, plasticize, and regulate blood circulation. The finished product of the water bag bra needs to undergo a compression test to ensure that the product can withstand a certain pressure during use and that the water bag is not easy to break and cause liquid leakage during use. At present, methods such as cylinder pressurization or jack pressure are commonly used in the market to conduct violent tests, but such methods cannot prepare to calculate the pressure on each water bag, and cannot give an industr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/12
Inventor 马晓强
Owner SUZHOU MEISHANZI GARMENTS CO LTD