Forming method of plasticity object with frame
A molding method and skeleton technology are applied in the field of arranging skeletons or objects in the interior of plastic objects, and can solve problems such as affecting the beauty of the molded body and destroying the appearance effect.
Inactive Publication Date: 2011-02-02
严锦辉 +1
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Problems solved by technology
This traditional manufacturing method has a major disadvantage, that is, when the molded body is removed from the mold, the vertical support will leave some holes on the surface of the molded body, which will affect the shape of the molded body. aesthetics, spoiling its overall appearance
Method used
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Embodiment Construction
[0015] Please refer to figure 1 , the plastic object 5 with the skeleton of the present invention is made by casting, of course, it can also be formed by injection molding or other mold forming methods. This embodiment is only described by taking the casting method as an example, and should not be limited thereby protection scope of the present invention. In the present invention, the framework 1 is horizontally placed in a production mold (not shown) by using several supports 10, 20 and / or 30 arranged at the opening and closing of the mold and / or its edges.
[0016] In this embodiment, the skeleton 1 is a skeleton of a doll with a human figure, and the skeleton includes a main body mainly including a torso and limbs such as legs and arms.
[0017] In this embodiment, the support body 10 is made of a smooth rigid body, for example, a thin rigid strip or sheet is used to manufacture the support body 10 . The two ends of the support body 10 are supported on the torso and arm o...
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The invention relates to a forming method of a plastic object with a skeleton. The object comprises a skeleton positioned in the inner portion, and the skeleton is composed of a backbone and branches. The forming method includes a preset step that a plurality of support bodies or fixing objects are arranged in the opening-closing position of two edges of a producing die and / or at the brinks of the two edges of the producing die, and the skeleton is properly and stably and horizontally arranged in the die, a forming step that the inner of the die is injected or poured into plastic materials orpolymer of the plastic materials to form a main forming body, and a reprocessing step that the main forming body is taken off or automatically drop off from the die, the portions which are exposed out or hidden in the main forming body of the support bodies or fixing objects are eliminated, and the skeleton is properly arranged in the main forming body. The invention also provides a plastic object with the skeleton which is formed by using the forming method, the skeleton or objects are arranged and / or planted in the inner portion of the plastic object. The skeleton is properly arranged in the main forming body via the method, the surface and the outer portion of the produced main forming body with plastic nature do not have holes which influence the beauty of the appearance.
Description
technical field [0001] The invention relates to the field of plastic objects with skeletons and their molding, in particular to a method for setting skeletons or objects inside plastic objects. Background technique [0002] Plastic objects with implanted skeletons, such as deformable dolls, are usually used in the fields of art, teaching, toys and / or collectibles, etc., to bend or deform the relevant objects according to the needs or preferences of users. The appearance of these objects should be as aesthetic as possible, so as to realize their decorative function. [0003] Such objects are usually manufactured by injecting or pouring polymer into a mould. Placing or implanting a skeleton inside an object usually involves placing one or more vertical supports on one side of the mold, placing the skeleton in the center of the mold before injecting or injecting the polymer into the mould, and using the above-mentioned The braces hold the skeleton in place. This traditional ...
Claims
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IPC IPC(8): A63H9/00A63H3/04
Inventor 严锦辉
Owner 严锦辉