• What are the common blanks for plastic molds?

    What are the common blanks for plastic molds?

    Profiles refer to bars, sheets, and other sections of various sections. This is the most widely used type of blank in mold parts. After cutting, it is sent to the processing workshop for surface processing. The main methods of cutting such materials are shearing, sawing, grinding wheel cutting, flam... read more

    Aug 26,2022 News
  • The parting surface of the precision mold is not allowed to be polished by hand. How to realize it?

    The parting surface of the precision mold is not allowed to be polished by hand. How to realize it?

    Now, many foreign businessmen put forward higher requirements for the manufacture of molds. It is required that the parting surface of the mold provided by the mold manufacturer must not have traces of manual polishing, and many domestic factories cannot meet this requirement. In fact, general mid-r... read more

    Aug 18,2022 News
  • How to design a successful plastic mold?

    How to design a successful plastic mold?

    It is closely related to mold design and manufacture and plastic processing. The success or failure of plastic processing depends largely on the effect of mold design and the quality of mold manufacturing, plastic mold design, and plastic design. Therefore, in the design of plastic molds, structural... read more

    Aug 11,2022 News
  • What are the types of gates for daily necessities?

    What are the types of gates for daily necessities?

    There are many forms of mold gates for the daily necessities of automobile molds, but no matter what form of mold gate is used, its opening position has a great influence on the forming performance and forming quality of plastic parts. Therefore, the reasonable selection of the opening position of t... read more

    Aug 04,2022 News
  • Why add a film such as PVC between the mold and the molding material?

    Why add a film such as PVC between the mold and the molding material?

    The automobile mold is specific to the contact pair between the forming mold and the raw material or semi-finished product of the workpiece. Due to the huge difference in the molding load and the material to be formed, several measures are adopted to solve the problem of the workpiece strain, in add... read more

    Jul 27,2022 News