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Plastic mould for flower stand center connectors

A technology of plastic molds and connectors, applied in the field of plastic molds for center connectors of flower stands, can solve the problems of high production and material costs, complicated processing, etc.

Inactive Publication Date: 2015-04-15
NINGBO YINZHOU JIANJUN MACHINERY TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current central connection head of this kind of flower stand is generally a casting, which is turned after forming, so the production and material costs are high, and the processing is complicated

Method used

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  • Plastic mould for flower stand center connectors
  • Plastic mould for flower stand center connectors
  • Plastic mould for flower stand center connectors

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Experimental program
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Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with accompanying drawing.

[0018] Such as image 3 , Figure 4 , Figure 5 , Figure 6 As shown, the plastic mold for the flower stand center connector of the present invention includes a mold foot 1, a backing plate 2, a lower fixing plate 3, a lower punch core 4, an upper template 5, an upper mold fixing plate 6, an upper punch core 7, a casting mouth 8; the backing plate 2 is fixed on the die foot 1, the lower fixing plate 3 is fixed on the backing plate 2, the lower punch core 4 is fixed on the lower fixing plate 3, and the upper mold fixing plate 6 is fixed On the upper template 5, the upper punch core 7 is fixed on the upper mold fixing plate 6, and the gate 8 is arranged in the coaxial through hole of the upper template 5 and the upper punch core 7; it also includes two A set of core-pulling mechanisms that can slide towards each other and two mold cores 13 fixed on the lower punch core 4 ...

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PUM

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Abstract

The invention discloses a plastic mould for flower stand center connectors. The plastic mould comprises mould feet (1), base plates (2), a lower fixing plate (3), lower convex mould cores (4), an upper template (5), an upper mould fixing plate (6), upper convex mould cores (7) and a pouring nozzle (8). The plastic mould is characterized by comprising two groups of core-pulling mechanisms and two mould cores (13), wherein a cavity is formed by the two groups of core-pulling mechanisms, the lower convex mould cores (4), the upper convex mould cores (7) and the two mould cores (13) during mould assembly, and the cavity is communicated with the pouring nozzle (8); annular bulges (7.1) are formed on the bottom surfaces of the upper convex mould cores (7); a mould locking mechanism is further arranged on the upper template (5); and the mould feet (1) are internally provided with material ejection mechanisms. According to the mould disclosed by the invention, the production and material costs of the flower stand center connectors can be reduced, the machining is simple, the flower stand center connector is molded for one time, and the de-molding can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of moulds, in particular to a plastic mold for a central connector of a flower stand. Background technique [0002] Such as figure 1 , figure 2 , is a central connector for a flower stand, including a connector body 101, a connector 102 is provided on the side of the connector body 101, the connector 102 is provided with a groove 103, and the inner end of the groove 103 extends into the connection Inside the head body 101 , the connector body 101 is provided with an annular groove 104 and a through hole 105 . The current center connector of this kind of flower stand is generally a casting, which is turned after forming, so that the production and material costs are high and the processing is complicated. At present, there are also attempts to replace the central connector of this kind of flower stand with high-strength plastics, but because the inner end of the groove of the side connecting pipe on the c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C45/26B29C45/33B29C45/40B29C45/66
Inventor 陆颂荫
Owner NINGBO YINZHOU JIANJUN MACHINERY TECH