CNC Machining Technical Application|The Blog|PTJ Hardware, Inc.

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  • The Role Of 3D Printer In Prototype Model Making

    Generally, the designed products cannot be directly mass-produced. Once they have defects, they will be scrapped, which wastes manpower, material resources and time. The prototype is the necessary step to verify the feasibility of the design in the product development process. It is a direct and effective way to find out the defects, deficiencies, and shortcomings of the designed product, so as to make targeted improvements to the defects. Common processing equipment for prototype models include CNC numerical control machine tools, 3D printers, and silicone compound mold machines.

    2021-08-21

  • The Development And Application Of Thread Rolling Machining Technology

    In the development and application of thread rolling machining technology, the advantages of high machining accuracy, stable quality, and high production efficiency of this technology are used in the development and application. It is considered to have high reliability in special wire machining equipment. The internal motor high-power operation makes the threaded member Play a connecting role in mechanical properties.

    2020-09-18

  • The Cnc Machining Quality Control Of Automobile Wheel Hub

    Therefore, this article will combine the machining situation of automobile hubs at this stage, aiming at the factors that affect the machining quality of automobile hubs, and explore how to effectively carry out the quality control and inspection of automobile hub machining.

    2021-08-14

  • The Application Of Industrial Robot Machining Loading And Unloading

    This article first introduces the composition, application significance and characteristics of industrial robot machining loading and unloading applications, and detailed analysis of the rigidity and accuracy of industrial robots in industrial robot machining loading and unloading applications, as well as the rapid recovery problems after collisions and failures. The problem is analyzed in detail and the key solving techniques are analyzed. Namely, terminal load automatic identification technology and dynamic torque feedforward technology, collision detection technology, zero point recovery technology, and finally the future development trend of human-machine collaboration and information fusion is proposed.

    2021-08-21

  • The Feature Extraction Method For Parts 3D Model

    The premise of process design is the conversion of part information from design knowledge to process knowledge. In actual engineering, the design knowledge is included in the part 3D model and 2D drawings. In the process of conversion to process knowledge, the process designer needs to read the part 3D model and drawings. , Artificially acquire design knowledge and design corresponding processes.

    2021-08-14

  • The Aerospace Parts Manufacturing Process Route Planning

    The part contains several machining features, and each machining feature has several corresponding machining methods and manufacturing resources.

    2021-08-21

  • The Research On Mining Decision Rules Of Part Manufacturing Process

    Process decision rule mining technology aims to mine the relationship between part feature parameters, processing methods, and manufacturing resources from historical process data, and store them in the corresponding database in the form of decision rules. In the process of process design, according to the part feature parameters Match the corresponding processing methods and manufacturing resources, and push them to the craftsman for reference.

    2021-08-14

  • The Current Status And Research Analysis Of CAPP Technology

    Computer Aided Process Planning (Computer Aided Process Planning, CAPP) refers to the use of computer software and hardware technology and supporting environment, the use of computer numerical calculation, logical judgment and reasoning and other functions to formulate the machining process of parts. Using the CAPP system to complete relevant parameter calculations and generate process routes based on manufacturing information through human-computer interaction has an important role in reducing the labor intensity of staff, improving production efficiency, and improving product standardization.

    2020-09-19

  • The Significance Of Cnc Machining Spacecraft Shell

    Significance of machining process design for typical shell parts of spacecraft. By establishing a machine-added process knowledge network model, mining process decision rules, and intelligently planning process routes, the reuse rate of process knowledge for typical shell parts of spacecraft can be increased to improve process design efficiency and quality.

    2021-08-14

  • The Cnc Machining of Fan Injection Model Cavity And Core

    It is the most tough and difficult task of the machining of the cavity and core during plastic mold manufacturing, which includes the CNC and EDM process. The CNC toolpath programming is the key task of the whole manufacturing process which determines the quality of CNC and the difficulty of EDM.

    2021-08-27

  • The Five-Axis CNC Machining Of Special-Shaped Bodies

    Feasible five-axis controlled CNC machining of a special shape part was put forward. Firstly,the 3-dimension model was set up . Secondly,the machining policy and the tool track were planed. Then,VERICUT software was used to realise simulating cnc machining.

    2021-08-21

  • Talking About The Use Of Tungsten Steel In Forming Molds

    The beam of the frame in the forming, forming inserts the general use of Cr12MoV,its surface is easy to generate "plot aneurysm clipping", leading to the beam and different surface stretch marks, reduce the carrying capacity of the beam, in order to solve this problem, through many experiments, we found thatthe tungsten steel applied to the die, but not avoid the sheet forming processand insert "adhesion", to solve the "plot aneurysm clipping" , and tungsten steel is not easy to wear, improve the stability and service life of the die, the surface quality of products.

    2021-08-21



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