Blister forming device for aluminum-plastic packaging
A molding device and technology of aluminum-plastic packaging, which is applied in the field of blister forming devices for aluminum-plastic packaging, can solve the problems of abnormal use of molds and damage of raw materials, and achieve the effects of improving quality, reducing heat generation and good quality.
Inactive Publication Date: 2018-11-30
WUHU CHUNYUAN PHOTOELECTRIC EQUIP TECH CO LTD
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Problems solved by technology
[0005] The purpose of the present invention is to provide a blister forming device for aluminum-plastic packaging to solve the problem that the upper grinding seat proposed in the background technology is operated for a long time, and the heat generated is water-cooled to dissipate heat. However, if the water-cooling liquid leaks out, it will The problem that the raw material is damaged and the mold cannot be used normally
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[0016] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0017] see Figure 1-3 , the present invention provides a technical solution: a blister forming device for aluminum-plastic packaging, including a device main body 1, a first fan 2 and a second fan 3 are arranged on the top of the device main body 1, the first fan 2 and the second fan Two fans 3 are used together to form an air duct, which strengthens the heat dissipation performance of the equipment. The middle position of the main body 1 of the device is pro...
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Abstract
The invention discloses a blister forming device for aluminum-plastic packaging, comprising a device body, wherein the top of the device body is provided with a first fan and a second fan, a middle position of the device body is provided with a molding part, the molding part is a cylindrical metal stick, the surface of the molding part is provided with multiple cams, the middle part of the moldedpart is provided with a rotary shaft, the bottom of the device body is provided with a base, the middle position of the base is an arc-shaped groove, a heating part is embedded in the bottom of the groove, the whole heating part is in a circular arc shape, and the molding part is close to but not in contact with the base. The blister forming device for the aluminum-plastic packaging uses the camsand compressed air to blow-mold a plastic film, so that formed blister is relatively rounded, the quality is good, an upper mold is eliminated, no reciprocating action is needed, generated heat of equipment is reduced, and the first fan and the second fan are matched to realize air flue circulation, which can meet the heat dissipation requirement and avoid the water-cooling leakage harm.
Description
technical field [0001] The invention relates to the technical field of aluminum-plastic packaging equipment, in particular to a blister forming device for aluminum-plastic packaging. Background technique [0002] The aluminum-plastic packaging machine is a packaging machine mainly used for packaging solid medicines such as capsules and tablets. It adopts the form of internal heating. It is the smallest and most advanced model with a low price at home and abroad. The packaging of medicines is mostly made of aluminum-plastic packaging with better light-shielding properties, and aluminum-plastic packaging machines are one of the essential equipment. For tablet packaging, an essential step is to make PVC plastic into a blister of suitable size, fill it with medicine and then use aluminum-plastic material for bonding. The softening point of PVC material is 120-150°C. The PVC material is passed into the blister forming device for blow molding. For example, the patent No. CN206690...
Claims
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IPC IPC(8): B29C49/16B29C49/42B29C49/64
CPCB29C49/16B29C49/6418B29C49/42069
Inventor 梅霖
Owner WUHU CHUNYUAN PHOTOELECTRIC EQUIP TECH CO LTD