CNC Machining Blog|PTJ Hardware, Inc.

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  • The Types Category Of Metal Drawing Process

    Metal stamping and metal drawing is a widely used stamping process at present. With metal stamping metal drawing technology, various thin-walled parts with cylindrical, rectangular, stepped, spherical, conical, parabolic and other irregular shapes can be made.

    2021-11-20

  • The Advantages Of Turn-Mill Combined Machining

    Turn-Mill Combined Machining is a method of mechanical machining. Turning and milling combined machining is not simply a combination of turning and milling two machining methods into one machine tool, but the use of combined turning and milling motion to complete various surface machining.

    2021-11-20

  • The Mechanical Machining Requirements For Surface Painting

    Machining coating is to cover the metal and non-metal surface of the machined parts with a protective layer or a decorative layer. So what are the requirements for coating on the workpiece after machining?

    2021-11-13

  • The Commonly Used Inspection Tools List  For Cnc Machining

    After machining, the workpiece must be inspected accordingly. In the inspection, in addition to knowing the inspection standards for machining, we should also know what are the commonly used inspections for machining?

    2021-11-13

  • How To Measure Cnc Machining Accuracy

    The machining accuracy of machining is the degree of conformity between the actual size, shape and position of the three geometric parameters of the workpiece surface after machining and the ideal geometric parameters required by the drawings provided by the customer.

    2021-11-20

  • How To Choose Blanks Material For Cnc Machining?

    When performing machining, the selection of blanks not only affects the economics of blank manufacturing, but also affects the economics of machining. Therefore, when selecting blanks, both mechanical processing and economic factors must be considered. How to choose the blank material for machining?

    2021-11-20

  • The Application Of Sensor Technology In CNC Machining Process

    With the development of the times, more and more intelligent, in the traditional processing industry such as precision mechanical parts processing, there are also many modern high-tech applications. The purpose of sensing detection in the machining and cutting process is to optimize the productivity, manufacturing cost, or (metal) material removal rate of the cutting process.

    2021-11-20

  • Smart Manufacturing Promote The Digital Transformation Of The Industry  

    During the "14th Five-Year Plan" period, to achieve the improvement of manufacturing quality and efficiency, maintain the basic stability of the manufacturing industry, and improve the modernization level of the industrial chain, the key means of intelligent manufacturing is still inseparable.

    2021-11-20

  • The Difference Between Laser Welding And Robot Welding

    What is the difference between laser welding technology and robot welding? With the continuous development of welding technology, various welding processes have begun to develop. Among them, laser welding technology is widely used in various fields

    2021-11-20

  • Precision Bearings Are Important Parts In Machine Tool  

    Precision bearings are one of the important parts in the operation of machine tool equipment. In the CNC machine tool industry, precision bearings have always played an important role in normal operation and production efficiency.

    2021-11-20

  • Common Metal Processing Technology List

    Metal processing technology includes turning, milling, planing, grinding, clamp, wire cutting, CNC machining, heat treatment, forging, casting, electric spark, stamping, die-casting, etc.

    2021-11-13

  • The Development Of Intelligent Auto Parts Mould

    For the development of the industry, the market is the top priority, and the better development of the market can most directly reflect the good or bad of the industry trend. At present, with the improvement and improvement of various aspects, my country's auto parts mold industry has been on the right track and is developing in a higher direction.

    2021-11-20



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