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High-speed forming mold for plastic steel winding pipe

A technology for high-speed forming of molds and molds, applied in household appliances, other household appliances, applications, etc., can solve the problems of easy deformation of profiles, affecting the quality of plastic-steel winding pipes, and the lack of cooling devices in molds, ensuring quality and accelerating flow circulation. , the effect of improving stability

Inactive Publication Date: 2013-07-10
昆山通塑机械制造有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the high-speed forming mold for plastic-steel winding pipe is cooled after forming, and the mold itself does not have a cooling device, which causes the profile to be easily deformed after forming, thereby affecting the quality of the subsequent production of plastic-steel winding pipe

Method used

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  • High-speed forming mold for plastic steel winding pipe
  • High-speed forming mold for plastic steel winding pipe

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Embodiment Construction

[0012] The present invention will be described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following specific embodiments.

[0013] Such as figure 1 , 2 As shown, a high-speed forming mold for plastic-steel winding pipes includes an upper mold 1 and a lower mold 2, and a mold cavity 3 for shaping the plastic-steel winding pipe profile is formed between the upper mold and the lower mold. Cooling water tanks 4 are respectively provided on the contact surfaces of the moulds, and vacuum holes 5 are provided in the upper mold and the lower mold, and the vacuum holes communicate with the cooling water tanks. In this way, when the profile needs to be cooled after being formed in the mold, it can be cooled quickly through the cooling water tank to prevent the deformation of the profile from affecting the next process. , accelerate the circulation of cooling water in the cooling water tank, imp...

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Abstract

The invention discloses a high-speed forming mold for a plastic steel winding pipe. The high-speed forming mold for the plastic steel winding pipe comprises an upper mold and a lower mold; a mold cavity for shaping a sectional material for a plastic steel winding pipe is formed between the upper mold and the lower mold; the contact surfaces of the upper mold and the lower mold are respectively provided with cooling water baths; additionally, the upper mold and the lower mold are internally provided with vacuumizing holes communicated with the cooling water baths. According to the high-speed forming mold for the plastic steel winding pipe, the high-speed forming mold is internally provided with the cooling water baths and the vacuumizing holes communicated with the cooling water baths, water in the cooling water baths is pumped away rapidly, and the flowing circulation of the cooling water is accelerated, thereby achieving the best cooling effect; and the high-speed forming mold for a plastic steel winding pipe not only is good for shaping the sectional material, but also improves the stability of the sectional material, guarantees the quality of the sectional material, and establishes a good foundation for the production of the winding pipe.

Description

technical field [0001] The invention relates to a molding die, in particular to a high-speed molding die for plastic-steel winding pipes. Background technique [0002] At present, due to the advantages of corrosion resistance, light weight, easy installation, large flow rate and long life, plastic-steel winding pipes are environmentally friendly and green products, and have gradually replaced pipes made of high-energy-consuming materials such as cement, cast iron, and ceramics. However, at present, the high-speed forming mold for plastic-steel winding pipe is cooled after forming, and the mold itself does not have a cooling device, which causes the profile to be easily deformed after forming, thereby affecting the quality of the subsequent production of plastic-steel winding pipe. Contents of the invention [0003] In order to overcome the above defects, the present invention provides a high-speed forming mold for plastic-steel winding pipes. The mold is equipped with a be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C53/82B29C53/84B29L23/00
Inventor 钟合莹
Owner 昆山通塑机械制造有限公司
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