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Temperature and pressure detection system of injection mold

A temperature pressure, injection mold technology, applied in the field of temperature and pressure detection systems, can solve the problems of unstable product mass production process, product injection failure, abnormality, etc., to shorten the molding cycle, improve product qualification rate, and prevent loosening.

Pending Publication Date: 2022-05-03
ZHEJIANG TAIZHOU MEIDUO MOLD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The injection molding environment is constantly changing during the injection molding process, and there may be abnormalities, but the staff does not know it, which leads to an unstable state of the mass production process of the product, resulting in the failure of the product injection molding

Method used

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  • Temperature and pressure detection system of injection mold
  • Temperature and pressure detection system of injection mold
  • Temperature and pressure detection system of injection mold

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. Such as Figure 1-3 As shown, the temperature and pressure detection system of the injection mold includes a mold body 3 , a temperature sensor 1 , a pressure sensor 2 , an insert and a sleeve 4 . The mold body 3 is formed with a mounting hole 31 , the sleeve 4 is sleeved on the temperature sensor 1 , and one end of the sleeve 4 is screwed into the mounting hole 31 , so that the temperature sensor 1 is mounted on the mold body 3 . The thread fit facilitates the connection and disassembly between the sleeve 4 and the mold body 3, thereby facilitating the connection and disassembly between the temperature sensor 1 and the mold body 3. The sleeve 4 can be purchased directly from the market. The insert pin is installed in the mold body 3, and the pressure sensor 2 is placed in the mold body 3 and contacts with the insert pin. The pressure sensor 2...

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Abstract

The invention relates to a temperature and pressure detection system of an injection mold, which comprises a mold body, a temperature sensor, a pressure sensor, an insert pin and a sleeve, the mold body is provided with a mounting hole, the sleeve sleeves the temperature sensor, one end of the sleeve is mounted in the mounting hole, the insert pin is mounted in the mold body, and the pressure sensor is mounted in the mold body. And the pressure sensor is placed in the mold body and is in contact with the insert pin. And one end of the sleeve is fixed in the mounting hole in a threaded manner. Compared with the prior art, by installing the temperature sensor and the pressure sensor, temperature and pressure changes in the mold cavity are checked, the injection molding stability is confirmed according to data obtained from the interior of the mold, and if instability is found, treatment can be conducted in time; and according to the data, injection molding conditions can be optimized, stable injection molding is facilitated, the molding period is shortened, the product percent of pass is improved, meanwhile, energy is saved, and energy-saving and low-carbon green production is achieved.

Description

technical field [0001] The invention relates to a temperature and pressure detection system of an injection mold, belonging to the technical field of injection molds. Background technique [0002] The injection molding environment during mold production has a great influence on the product qualification rate. The injection molding environment includes the temperature of the mold cavity and the pressure during injection molding. The injection molding environment is constantly changing during the injection molding process, and there may be abnormalities, but the staff does not know it, which leads to an unstable state of the mass production process of the product, which leads to the failure of the injection molding of the product. Contents of the invention [0003] The purpose of the present invention is to provide a temperature and pressure detection system for an injection mold that checks the temperature and pressure changes in the mold cavity to address the shortcomings ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/77B29C45/78
CPCB29C45/77B29C45/78B29C2945/76006B29C2945/7604
Inventor 杨炯徐阳平
Owner ZHEJIANG TAIZHOU MEIDUO MOLD CO LTD
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