Full-automatic rubber bubble pressing machine and method for preparing air cushion by using same
A fully automatic, rubber technology, applied in the field of foam pressing machinery, can solve the problems such as the foam pressing machine that has not yet been found, and achieve the effect of full bubbles, ensuring fullness and reducing labor intensity
Active Publication Date: 2013-07-17
中山市众力日用品有限公司
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Problems solved by technology
However, so far, there has not been found a foaming machine capable of fully automatic production of rubber air cushions.
Method used
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[0020] Such as Figure 1-Figure 4 As shown, the fully automatic rubber bubble pressing machine of the present invention includes a frame 1, a feeding mechanism 2 installed on the frame 1 for conveying two films, a pressure roller mechanism 3 for embossing the two films, The driving mechanism 5 and the inflation mechanism 4, wherein the pressure roller mechanism 3 includes a front pressure roller device capable of laterally separating and laminating two films, edge sealing, laminating and sealing air, and a rear pressure roller capable of longitudinally separating and laminating two films device, the front and rear pressure roller devices, under the action of the driving mechanism 5, will carry out the front and rear double embossing and pressing of the two layers of films that pass through the two pressure roller devices in turn, and inject the air through the inflation mechanism 4 while pressing. The air between the front set of pressing rollers is sealed between the two film...
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Abstract
The invention relates to a full-automatic rubber bubble pressing machine and a method for preparing an air cushion by using the same. The full-automatic rubber bubble pressing machine comprises a frame, a feed mechanism for conveying two rubber plates, a press roll mechanism, a driving mechanism and an inflating mechanism. The press roll mechanism is respectively provided with front and rear sets of press rolls. The front set of press rolls is a front press roll device capable of carrying out transverse separation pressing and edge sealing obturating on the two rubber plates. Two rolls of rubber plates with the thicknesses of 0.2 to 2mm are respectively driven by rotating rolls to be led out and then are fed into the front set of press rolls by carrier rollers. Both sides of the rubber plates are provided with ventilating pipes. When the two layers of rubber plates are pressed into transverse strip grooves, air is continuously inflated between the two layers of rubber plates, so that bubble strips are formed firstly and simultaneously the edge sealing is carried out for stopping the air from entering. The rear set of press rolls is a rear press roll device capable of respectively carrying out longitudinal separation pressing on the two rolls of rubber plates. After being subjected to secondary pressing by the rear press roll device, the regular bubble-shaped air cushion is formed by the two layers of rubber plates.
Description
technical field [0001] The invention relates to the field of foaming machinery, in particular to a fully automatic rubber foaming machine and a method for preparing an air cushion using the same. Background technique [0002] Most of the existing air cushions with waterproof and moisture-proof effects are formed by hot-pressing plastic with a thermoplastic machine, and an inflation valve is set on the air bag, which is inflated by an air pump to form an air cushion during use. This plastic air cushion not only exists Inconvenient, low work efficiency during production, high processing cost, unsafe and other disadvantages, and there are hidden dangers of poor flexibility and children's allergies to plastics, so they cannot meet the requirements of consumers. The rubber material has the advantages of strong flexibility, good moisture insulation effect and safe use. If the rubber film can be used to prepare an air cushion with separated air cells, the above problems will be sol...
Claims
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IPC IPC(8): B29D22/02
Inventor 欧君强
Owner 中山市众力日用品有限公司