Patent Application
20160010285
The present invention relates to a manufacturing method of boxes, and more particularly to a manufacturing method of a paper box with a wireless signal transmission component.
Radio frequency identification (RFID) chip is usually used for packaging a product to distinguish the content of the packaged product. In a paper packaging application of the RFID chip, a label is generally adhered onto the package, and this method not only ruins the aesthetic look of the product package, but also incurs the risks of having a label falling out, being damaged by external forces, or being replaced by a counterfeit.
In view of the foregoing problems, the inventor of the present invention based on years of experience in the related industry to conduct extensive researches and experiments and provide a feasible solution in accordance with the present invention to overcome the problems of the prior art.
Therefore, it is a primary objective of the present invention to provide a manufacturing method of a paper box with a wireless signal transmission component to manufacture the paper box with an embedded wireless signal transmission component.
To achieve the aforementioned objective, the present invention provides a manufacturing method of a paper box with a wireless signal transmission component, comprising the steps of: providing a forming mold; filling a paper pulp into the forming mold and covering an inner surface of the forming mold to form a basal layer; installing a wireless signal transmission component onto the basal layer; filling a paper pulp into the forming mold again to cover the basal layer and combining with the basal layer to form a box body, and covering the wireless signal transmission component into the box body; pressing and dehydrating the box body; and hot pressing and drying the dehydrated box body.
Preferably, a dehydration mold corresponding to the forming mold is provided in the aforementioned step, wherein a reserved space with a thickness falling within a range from 2 mm to 5 mm is formed between the dehydration mold and the forming mold, and the dehydration mold is put into the forming mold and compressed until the box body in the reserved space is dehydrated, and this step is repeated selectively for several times.
Preferably, a hot press mold compresses the box body disposed in the hot press mold to a predetermined thickness, and then the box body is heated to a temperature of 120° C. to 190° C. continuously for a predetermined time.
Preferably, the inner surface of the forming mold has a plurality of meshes formed and distributed thereon. The wireless signal transmission component is an active component or a passive component, and preferably a RFID chip.
Another objective of the present invention is to provide a paper box with a wireless signal transmission component.
To achieve the aforementioned objective, the present invention provides a paper box with a wireless signal transmission component, and the paper box comprises an integrally formed box body and a wireless signal transmission component embedded into the box body.
The wireless signal transmission component is an active component or a passive component, and preferably a RFID chip.
The manufacturing method of a paper box with a wireless signal transmission component in accordance with the present invention is capable of using a mold to produce a box body by paper pulp. In the process of forming the box body, a wireless signal transmission component is embedded into the box body to form the paper box with a wireless signal transmission component of the present invention. As are result, the structure of the box body is enhanced without affecting the appearance of the box body.
The technical contents of the present invention will become apparent with the detailed description of a preferred embodiment accompanied with the illustration of related drawings as follows. It is noteworthy that same numerals are used for representing same respective elements in the drawings.
With reference to
Step (a): Provide a forming mold 100 as shown in
Step (b): Fill a paper pulp into the forming mold 100, and cover the paper pulp onto the inner surface of the forming mold 100, while providing a negative pressure from the exterior into the forming mold 100 through the meshes 110 of the forming mold 100, such that the paper pulp is attached onto the inner surface of the forming mold 100 to form a basal layer 210 on the inner surface of the forming mold 100 as shown in
Step (c): Install a wireless signal transmission component 300 on the basal layer 210 as shown in
Step (d): Fill a paper pulp into the forming mold 100 again, and cover the paper pulp onto the basal layer 210 as shown in
Step (e): Provide a dehydration mold 400 corresponding to the forming mold 100 as shown in
Step (f): Provide a hot press mold 500, remove the dehydrated box body 200 from the forming mold 100, put the dehydrated box body 200 into the hot press mold 500, compress the box body 200 to a predetermined thickness D2 by the hot press mold 500, and then heat the hot press mold 500 continuously for a predetermined time, so as to pressurize and heat the dehydrated box body 200 simultaneously, and the compression and heating processes are stopped as soon as the predetermined time is reached as shown in
By the manufacturing method of the present invention, the box body 200 with the wireless signal transmission component 300 is manufactured.
In
While the invention has been described by means of specific embodiments, numerous modifications and variations could be made thereto by those skilled in the art without departing from the scope and spirit of the invention set forth in the claims.
