Tianjin metal stamping parts manufacturer, analysis of basic mold knowledge + more than 20 mold design engineers

Tianjin hardware stamping parts manufacturer, regarding the analysis of several key points of the basic knowledge of molds, Xiaoshuo compiled the following materials, and let everyone learn together: 1. Stamping molds can be divided into three types: single engineering mold, composite mold, and continuous mold according to the structure. class. The first two types require a lot of manpower and do not meet economic benefits, and continuous molds can be mass-produced with high efficiency. Similarly, to design a set of high-speed precision continuous punching dies, you must also deal with the products you produce (including all products processed by stamping). When designing a continuous die, attention should be paid to the distance between the modules, part processing accuracy, assembly accuracy, matching accuracy and interference issues, in order to achieve the goal of automated mass production of continuous die. 2. The concept of unit design: The overall structure of the stamping die can be divided into two parts: the common part and the part that varies according to the product. Common parts can be standardized or standardized, and parts that vary by product are difficult to standardize. 3. The composition and specifications of the template: 1. The composition of the template 　　 The composition of the stamping die will vary according to the type and composition of the mold, and there are two types of structure: forward configuration and reverse configuration. The former is the most commonly used structure, and the latter structure is mainly used for drawing forming molds or matching special molds. The main tasks engaged in include: 　　 (1) digital drawing-converting three-dimensional product and mold models into two-dimensional engineering drawings used in conventional processing; 　　 (2) digital design of molds-establishing related products based on product models and design intent Three-dimensional solid model of the mold; 　　 (3) Digital analysis and simulation of the mold-according to the product forming process conditions, structural analysis, thermal analysis, fatigue analysis and mold movement analysis of the mold parts; 　　 (4) product forming process simulation-injection molding , Stamping and forming; 　　 (5) Customization is suitable for the company's mold design standard parts and standard design process; 　　 (6) Mold production management.　　2, mold specifications　　 (1) The size of the mold and the locking screw 　　 the size of the template should be larger than the working area, and the standard template size should be selected. The position configuration of the template locking screw is related to the type of mold and the size of the template. Among them, single-engine molds are most commonly used with locking screws arranged at the four corners, and the most standard form of work area can be widely used. Long-shaped molds and continuous molds are most commonly used with locking screws arranged at the four corners and the middle position.　　 (2) The thickness of the template 　　 The thickness of the template is absolutely related to the structure of the mold, the type of stamping processing, the processing force of the stamping, and the precision of the stamping processing. It is difficult to determine the thickness of the mold based on theoretical calculations. Generally, it is determined by experience. The thickness of the template used in the design should be as small as possible, and the mold height and clamping height should be standardized to facilitate purchase and inventory management. Hardware, 15 years of focus on Tianjin metal stamping parts manufacturer, 5000 square meters production workshop, hundreds of precision processing production equipment, more than 20 Ru0026D and design engineers, monthly processing capacity of 100+ sets of molds and daily production capacity of 3 million punching times, stamping accuracy can be Up to 0.01mm, 16 quality inspection layers are strictly controlled. It can quickly solve the urgent problem of time when choosing hardware stamping processing, solve the problem of stamping accuracy, and solve the problem of production quality. For 15 years, I have been conscientious and dedicated to the results of your needs for the results of work!