Manufacturing process for mold base

A preparation process and mold base technology, which is applied in the field of mold base preparation technology, can solve the problems of affecting the accuracy and quality of secondary roughing, insufficient connection of processes, long processing time of the mold base, etc., so as to improve the quality and service life. , the effect of compact arrangement and orderly operation

Inactive Publication Date: 2018-08-17
昆山普恩斯模具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The formwork used in the market takes a long time to process, the process connection is not tight enough, and the plate is not inspected after cutting, which affects the strength of the plate and the quality of the formwork. Due to the accumulation of a large amount of waste during roughing, it affects the accuracy and accuracy of the second roughing. quality

Method used

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Embodiment Construction

[0022] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] In the embodiment of the present invention, a preparation process of a formwork, the specific preparation steps are as follows:

[0024] (1) Drawing drawings: Engineers design the formwork according to customer needs, draw CAD drawings, and then convert them into two-dimensional drawings and three-dimensional drawings. The information is distributed to various departments;

[0025] (2) Cutting: prepare quantitative No. 50 steel plates, and the thickness of the prepare...

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PUM

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Abstract

The invention discloses a manufacturing process for a mold base. The manufacturing process comprises the following steps of: manufacturing all mold plates in the mold base by carrying out a series ofsteps including cutting, rough milling, primary roughing, secondary roughing, chamfering, surface grinding, rough frame machining, fine frame machining, perforation, carburization, quenching, fine milling and polishing on steel plates; and connecting and assembling the mold plates by virtue of pin rods and screws to form the mold base, wherein by utilizing carburization, active carbon atoms decomposed from a carburizing medium permeate into the surface layer of each steel plate so that the surface strength of each steel plate in quenching is improved; after the steel plates are cut, the surfaces and sawing surfaces of the steel plates are inspected; qualified steel plates are selected to be subjected to subsequent machining, and thus the strength of the steel plates is improved. The manufacturing process disclosed by the invention adopts closely-arranged procedures, realizes orderly operation, improves the production efficiency, improves the quality of the mold base and prolongs the service life of the mold base.

Description

technical field [0001] The invention relates to a formwork, in particular to a preparation process of the formwork. Background technique [0002] The mold base is the support of the mold. For example, on the die-casting machine, the parts of the mold are combined and fixed according to certain rules and positions, and the part that enables the mold to be installed on the die-casting machine is called the mold base. It consists of a push-out mechanism, a guide mechanism, and a pre-reset mechanism. Composed of mold foot pads and seat plates. [0003] The formwork used in the market takes a long time to process, the process connection is not tight enough, and the plate is not inspected after cutting, which affects the strength of the plate and the quality of the formwork. Due to the accumulation of a large amount of waste during roughing, it affects the accuracy and accuracy of the second roughing. quality. Contents of the invention [0004] The object of the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/00
Inventor 杨宣报
Owner 昆山普恩斯模具有限公司
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