Mold for manufacturing float bowl

A mold and buoy technology, which is applied in the field of molds for making buoys, can solve the problems of deformation and damage of the buoy, affecting the service life of the buoy, and achieves the effect of a wide range of applications and a long service life.

Inactive Publication Date: 2014-02-26
SUZHOU JIUXIANG WATER FLOATS ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the buoys on the market are processed by blow molding, and they are formed by molds. However, the commonly used molds are composed of two hollow cavity parts, which need to be closed when used. Therefore, when closing It is inevitable that there will be a certain width of the connecting seam in the middle of the closure, so that a corresponding connecting seam will be generated in the middle of the buoy. For the treatment of this connecting seam, the traditional method is to use simple hot melting to achieve adhesion. combined effect
However, the current buoy chambers are relatively large, and the buoyancy provided is also very large. In addition, in the process of working on water or carrying items, sometimes the buoy combination device will be subject to greater pressure from the outside, such as extrusion, collision etc., but the connecting seam of the buoy is relatively thin, so it is easy to cause deformation and damage of the buoy, which directly affects the service life of the buoy

Method used

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  • Mold for manufacturing float bowl

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Embodiment Construction

[0012] The specific embodiments of the present invention will be clearly and completely described below in conjunction with the flow chart of the embodiments of the present invention. Obviously, the embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, Other embodiments obtained by those skilled in the art without creative efforts are within the protection scope of the present invention.

[0013] See process figure 1 , first improve the mold, that is, process an arc-shaped groove on the two hollow cavities of the mold, and then close the two hollow cavities, thus forming an annular groove, and the plastic material starts to be unloaded. During the process, in addition to the plastic material flowing evenly along the closed hollow cavity to form the main body of the buoy, there is also a part of the plastic material flowing along the pre-processed annular groove on the mold until the entire ann...

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Abstract

The invention relates to a mold for manufacturing a float bowl. The mold comprises two closable hollow cavity parts, and is characterized in that an arc-shaped slot is formed on each hollow cavity part; the two arc-shaped slots are closed to form a ring-shaped slot; the ring-shaped slot is arranged at a juncture of the mold; and the width of the ring-shaped slot is matched with that of the juncture of the mold. Compared with the prior art, the float bowl manufactured by the improved mold is firmer and has longer service life.

Description

technical field [0001] The invention relates to a mold, in particular to a mold for making buoys. Background technique [0002] With the rapid development of the global economy and technology, people's demand for water sports is also increasing. Buoys are frequently used in water-related activities and operations. The so-called "water dock" is formed by connecting multiple buoys. [0003] Most of the buoys on the market are processed by blow molding, and they are formed by molds. However, the commonly used molds are composed of two hollow cavity parts, which need to be closed when used. Therefore, when closing It is inevitable that there will be a certain width of the connecting seam in the middle of the closure, so that a corresponding connecting seam will be generated in the middle of the buoy. For the treatment of this connecting seam, the traditional method is to use simple hot melting to achieve adhesion. combined effect. However, the current buoy chambers are relati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C33/38B29C49/48
Inventor 孔峰
Owner SUZHOU JIUXIANG WATER FLOATS ENG
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