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Horizontal solid-liquid dual-purpose composite insulator former

A technology for composite insulators and molding machines, which is applied in the direction of insulators, electrical components, circuits, etc., to achieve the effects of improving internal quality, saving rubber materials, and facilitating exhaust

Active Publication Date: 2011-04-27
广东伊之密精密橡塑装备科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

On June 23, 2010, our company disclosed a liquid silicone rubber molding clamping unit in Chinese Patent Document No. CN 101746002A, but it can only be used for the molding of liquid silicone rubber

Method used

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  • Horizontal solid-liquid dual-purpose composite insulator former
  • Horizontal solid-liquid dual-purpose composite insulator former
  • Horizontal solid-liquid dual-purpose composite insulator former

Examples

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Comparison scheme
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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0019] see Figure 1-Figure 3 , the horizontal solid-liquid dual-purpose composite insulator molding machine includes a clamping frame 6 and an injection plasticizing device 1, the injection end of the injection plasticizing device is connected to the movable template 4 of the fixed mold, and the mold clamping frame 6 Two sets of horizontally slidable injection plasticizing devices 1 are horizontally arranged, and the injection ends thereof are all facing the inside of the clamping frame 6 .

[0020] Two ends of the clamping frame 6 are provided with a set of injection plasticizing devices 1 respectively, and two movable templates 4 are respectively connected with the left mold and the right mold of the mould; There are two sets of injection platform moving slide rails 3 horizontally arranged inside the clamping frame 6 corresponding to the two sets of...

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Abstract

The invention discloses a horizontal solid-liquid dual-purpose composite insulator former which comprises a mold locking machine frame and injection plasticizing devices, wherein the injecting end of each injection plasticizing device is connected to movable mold plates used for fixing a mold. One or two sets of injection plasticizing devices which can slide horizontally are laterally arranged in the mold locking machine frame, and the injecting end of each injection plasticizing device is over against the inside of the mold locking machine frame. One injection plasticizing device and the movable mold plates are respectively arranged at the two ends of the mold locking machine frame, or the two ends of the mold locking machine frame are both provided with one injection plasticizing device. The movable mold plates are connected with the mold locking machine frame in a sliding way and can slide along an upper guide rail or a lower guide rail, and the two movable mold plates can move separately or together. The horizontal solid-liquid dual-purpose composite insulator former adopts a horizontal mold locking structure, single / double injection or single / double movable mold(s) can be flexibly selected according to the forming process of a product; and in forming, a core barrel and a product to be formed stay in the center of the mold locking machine frame, and an injection nozzle directly injects glue from the center of the side of a mold, thereby shortening the length of a runner, facilitating air discharge, improving the internal quality of the product and reducing energy loss.

Description

technical field [0001] The invention relates to an insulator forming machine, in particular to a horizontal solid-liquid composite insulator forming machine. Background technique [0002] Most of the traditional equipment for making high-voltage composite insulators is an angle-type rubber injection molding machine. This type of machine is to directly fix the injection plasticizing device on the upper plate. The injection device and the plasticizing device are connected at 180 degrees. The injection nozzle is from top to bottom. Pour the compound into the mold. Its disadvantages are: the injection device is fixed after adjustment, it is inconvenient to clear and replace the glue, and the injection device must be disassembled to replace the nozzle, and the injection device is installed above the upper template, and the installation and disassembly are labor-intensive. [0003] Chinese Patent Document No. CN101244619 disclosed a rubber injection molding machine on August 20, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01B19/00
Inventor 王诗海王伟霞许飞刘成斌李小海韦少宇
Owner 广东伊之密精密橡塑装备科技有限公司
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