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  Five steps in the injection mold production proces

  22-08-10

  Five steps in the injection mold production process Injection mold production can be roughly divided into the following steps: 1. Process analysis of plastic products. Before designing the mold, the designer should fully analyze and study whether the plastic product conforms to the working principle of injection molding processing, and needs to carefully negotiate with the designer of the produ

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  What will affect the precision of injection mold p

  22-07-05

  What will affect the precision of injection mold processing? When our injection molds are being processed, how can the precision management of molds be improved? First of all, we need to know which issues directly affect the precision of injection mold production and processing. 1. Dimensional accuracy Refers to the degree of conformity between the actual working size of the parts after product

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  Interpretation of the causes of injection mold pro

  22-06-08

  Interpretation of the causes of injection mold problems​ (1) Ejection should be stable and balanced, such as the total number of ejector pins, the cross-sectional area, the demoulding slope, and the cavity surface should be smooth enough to avoid residual stress concentration and cracking caused by external force. (2) The structure of the part should not be too thin, and the transition part shou

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  How to repair injection molds

  22-05-03

  How to repair injection molds Maintenance and maintenance of injection molds I. Inspection and maintenance during mold installation 1. Before installing the mold, clean the upper and lower surface layers of the injection mold to ensure that the installation surface of the injection mold matches the press workbench correctly. 2. After the mold is installed, open the mold, clean the mold guide m

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  New highlights of in-mold labeling

  22-03-03

  New highlights of in-mold labeling This packaging method of in-mold labeling is not only closely related to the production process of printing and packaging containers, but it even connects all the links involved in the entire packaging (including label design). Therefore, coordination from all aspects is required to complete an excellent packaging and serve the product. Choosing suitable in-mo

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  In-mold labeling: creating a new image for food pa

  22-02-02

  In-mold labeling: creating a new image for food packaging In today's fierce market competition, a product must stand out from many similar products. In addition to the competitiveness of the product itself, the product packaging must also be attractive. However, the cold and humid circulation environment often damages the "outer coat" of the label, causing the edge to warp or even fall off, gre

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  What is in-mold labeling

  22-05-06

  What is in-mold labeling In-mold labeling process In-mold labeling (IML) process is one of the in-mold decoration processes. In-mold labeling is a plastic decoration technology that uses the temperature, pressure and a certain time of plastic molding (including injection molding and blow molding) to simultaneously attach functional layers, structural layers or decorative layers in the mold.

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  Color thermal transfer

  18-10-04

  Color thermal transfer 1. Color thermal transfer With the continuous improvement of people's living standards and aesthetic views, color printing has long replaced monotonous black and white printing. Color thermal transfer printing, which has been popular for less than 20 years, is deeply loved by manufacturers for its many excellent characteristics such as realistic patterns, rich layer

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