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Maximize Efficiency and Precision with Our Drilling & Tapping Centers. Explore our range of advanced machinery designed to streamline your manufacturing process. From intricate drilling to precise tapping, our centers deliver unparalleled performance, accuracy, and reliability. Boost productivity and quality in your operations with our cutting-edge solutions. Discover the perfect fit for your production needs today.


Explore our Production Line FAQ for quick answers to common queries. Learn about our equipment, capabilities, lead times, and customization options. Discover how our streamlined processes can enhance your production efficiency. Have more questions? Contact us for personalized assistance and expert guidance tailored to your specific needs.

A Drilling & Tapping Center is a precision machining tool that combines drilling, tapping, and milling capabilities into a single machine. It is designed for efficient and accurate production of holes and threaded components in various materials.

Using a Drilling & Tapping Center (DTC) involves several steps to ensure safe and efficient operation. Here’s a general guide on how to use a DTC:

  1. Preparation:

    • Ensure the DTC is properly set up and secured in your workshop or manufacturing facility.
    • Familiarize yourself with the machine’s controls, including the CNC interface if applicable.
    • Check that all safety guards and interlocks are in place and functioning correctly.
  2. Material Setup:

    • Secure the workpiece firmly to the machine table using clamps, vises, or fixtures to prevent movement during machining.
    • Use measuring tools such as calipers or micrometers to accurately position the workpiece relative to the machine’s axes.
  3. Tool Setup:

    • Select the appropriate cutting tools (drills, taps, end mills, etc.) based on the desired hole size, thread type, and material.
    • Install the cutting tools securely in the machine’s tool holders or chucks, ensuring proper alignment and tool length.
  4. Program Setup (for CNC machines):

    • If using a CNC-controlled DTC, load the appropriate machining program into the machine’s control unit.
    • Verify that the program includes the correct tool paths, cutting speeds, feeds, and tool change sequences.
  5. Machine Operation:

    • Start the machine and allow it to complete its initialization and homing sequence.
    • Use the machine controls to position the cutting tool(s) at the desired starting point on the workpiece.
    • Engage the spindle and begin the drilling or tapping operation, following the programmed tool paths and cutting parameters.
    • Monitor the machining process for any signs of tool wear, cutting chatter, or other issues, and make adjustments as needed.
  6. Tool Changes (for multi-tool operations):

    • If performing multiple machining operations in sequence, such as drilling followed by tapping, use the machine’s automatic tool changer (if equipped) to swap out cutting tools between operations.
    • Follow the machine’s prompts or program instructions to execute tool changes safely and efficiently.
  7. Quality Control:

    • Periodically measure the dimensions of machined holes or threads using precision measuring tools to ensure they meet specifications.
    • Inspect the surface finish and integrity of machined features for any defects or irregularities.
  8. Shutdown and Cleanup:

    • Once machining is complete, shut down the machine following the manufacturer’s recommended procedures.
    • Remove any chips, coolant, or debris from the work area and machine surfaces using appropriate cleaning tools and equipment.
    • Store cutting tools properly and dispose of any waste materials according to local regulations.
  9. Maintenance:

    • Perform routine maintenance tasks such as lubrication, tool inspection, and machine calibration as recommended by the manufacturer.
    • Address any issues or malfunctions promptly to prevent downtime and ensure continued machine performance.
  10. Safety:

    • Always wear appropriate personal protective equipment (PPE) such as safety glasses, gloves, and hearing protection when operating the DTC.
    • Follow all safety guidelines and procedures outlined in the machine’s user manual and adhere to best practices for safe machining operations.

By following these steps and practicing safe operating procedures, you can effectively use a Drilling & Tapping Center to perform a wide range of machining tasks with precision and efficiency.

Choosing the right Drilling & Tapping Center (DTC) involves considering several key factors to ensure it meets your machining needs and production requirements effectively. Here’s a guide to help you make an informed decision:

  1. Machining Requirements:

    • Determine the specific machining operations you need to perform, including drilling, tapping, milling, and any other relevant processes.
    • Consider the size, type, and volume of components you’ll be machining to ensure the DTC’s capabilities align with your production needs.
  2. Machine Features:

    • Look for key features such as multi-axis machining capabilities, automatic tool changing, variable spindle speeds, and programmable control systems.
    • Evaluate the machine’s capacity for tool storage, workpiece size, and weight handling to ensure it can accommodate your production requirements.
  3. Material Compatibility:

    • Consider the types of materials you’ll be machining, such as metals, plastics, composites, and ceramics.
    • Choose a DTC with cutting capabilities and tooling options suitable for the materials you’ll be working with.
  4. Accuracy and Precision:

    • Assess the machine’s accuracy and repeatability in drilling, tapping, and other machining operations.
    • Look for features such as rigid construction, precise spindle movement, and advanced CNC control systems to ensure high-quality results.
  5. Tooling Options:

    • Consider the availability and compatibility of cutting tools, tool holders, and accessories for the DTC.
    • Choose a machine that supports a wide range of tooling options to accommodate various machining requirements and workpiece materials.

A Drilling & Tapping Center (DTC) is a versatile machining tool designed to perform drilling and tapping operations in a single setup. Here’s how a typical DTC works:

  1. Workpiece Setup:

    • The operator secures the workpiece onto the machine table using clamps, vises, or fixtures to ensure it remains stable during machining.
  2. Tool Selection:

    • The operator selects the appropriate cutting tools for the drilling and tapping operations. These tools may include twist drills for drilling holes and tap tools for creating threads.
  3. Tool Setup:

    • The selected cutting tools are mounted onto the machine’s spindle or tool holders. The tools are secured tightly to prevent movement during machining.
  4. Programming (for CNC DTCs):

    • If the DTC is equipped with CNC (Computer Numerical Control), the operator inputs the machining program into the machine’s control unit. This program includes instructions for tool paths, cutting speeds, feeds, and other parameters.

Several reputable brands manufacture Drilling & Tapping Centers, offering a variety of features and capabilities to meet different industrial needs. Some well-known brands in this category include:

  1. Haas Automation, Inc.
  2. Doosan Machine Tools
  3. Mazak Corporation
  4. DMG Mori
  5. Okuma Corporation
  6. Makino
  7. Brother International Corporation
  8. Fanuc Corporation
  9. Hurco Companies, Inc.
  10. Yamazaki Mazak Corporation

The cost of a Drilling & Tapping Center can vary widely depending on several factors such as brand, size, features, capabilities, and additional accessories. Generally, smaller, more basic models may start at around $20,000 to $50,000, while larger, more advanced models with additional features and capabilities can range from $100,000 to several hundred thousand dollars or more.

It’s important to note that prices can fluctuate based on market conditions, customization options, and the specific requirements of the buyer. Additionally, additional costs such as installation, training, and ongoing maintenance should also be considered when budgeting for a Drilling & Tapping Center.

Key features include:

  • Multi-axis machining: Capable of simultaneous movement in multiple axes for complex machining operations.
  • Automatic tool changing: Allows for seamless switching between different cutting tools, minimizing downtime.
  • High spindle speeds: Enables fast and precise drilling, tapping, and milling operations.
  • Programmable control: Utilizes CNC (Computer Numerical Control) technology for precise control of machining processes.
  • Tool breakage detection: Automatically stops machining operations if a tool breakage or malfunction is detected, preventing damage to the workpiece or machine.

DTCs can machine a wide range of materials, including metals (such as steel, aluminum, and titanium), plastics, composites, and more, depending on the capabilities of the machine and cutting tools.

Yes, some DTCs can be integrated with robotic loading systems and other automation equipment for unmanned operation, increasing productivity and efficiency, especially for high-volume production environments.

Safety measures include:

  • Proper training: Ensure operators are trained in safe operating procedures and machine handling.
  • Use of personal protective equipment (PPE): Require operators to wear appropriate PPE, such as safety glasses, gloves, and hearing protection.
  • Machine guarding: Keep machine enclosures and guards in place to prevent access to moving parts during operation.
  • Emergency stop: Familiarize operators with the location and use of emergency stop buttons for immediate machine shutdown in case of an emergency.