Dongguan Duomi Machinery Co., Ltd
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Fully automatic double head drilling and tapping machine
The fully automatic dual head drilling and tapping machine manufactured by Dongguan Duomi Machinery is also known as a multifunctional CNC machine too
Product details

自动攻丝机特点

This fully automatic dual head drilling machine manufactured by Dongguan Duomi MachineryTapping machineAlso known as multifunctional CNC machine tools. It is a well-known brand of Jieaotuopu in Guangdong region. Different materials can be drilled and tapped in one clamping process without changing the tool. It is praised by many customers who have purchased this machine tool for its flexibility, high efficiency, high precision, and advantages that cannot be replaced by other similar equipment. So what are the advantages of the 1330DT machine tool? Here is a detailed introduction:

1. The drill bit for processing porous small holes is prone to breakage. If the multi head drilling machine is not stopped in time, the broken drill bit can easily damage the workpiece. The DNC-1330DT double head drilling and tapping machine has an automatic alarm stop function for broken drill bits, which has been verified by countless customers to have no missed or false alarms and high accuracy.

2. Traditional long stroke multi head drilling machines use rack and pinion transmission. The rack wears out quickly and affects accuracy, the cost of replacing the rack is high, and the standby time is long. The DNC1330DT tapping machine adopts original imported precision ball screw, with a screw accuracy of up to 0.01mm and a lifespan of about 8-10 years, truly achieving high precision and low cost.

3. When mass processing and production of products, the closed multi head drilling machine is limited by its worktable and space, and can only replace a new product when the machine stops after processing one product, which wastes time. The DNC1330DT double head drilling and tapping machine has a large machining stroke and an open structure, which can accommodate multiple products at once and perform drilling and tapping in sequence without stopping the machine for cyclic processing. While processing, other machines can also be operated, with one person operating multiple machines to improve processing efficiency.

4. The tapping speed is fast, the precision is high, and the teeth that are tapped can be inspected by a tooth gauge. The tapping machine can operate continuously at high speed, and the servo motor is durable and long-lasting.

5. This dual head drilling and tapping machine has powerful functions, simple and easy to learn operation, wide adaptability, high efficiency and stability, and high cost-effectiveness.

2. Adopting a mature and stable industrial CNC system.

3. Adopting Taiwan Shangyin's precision high-speed linear guide and high-precision P3 grade grinding ball screw. Ensure the machining accuracy of the product.

4. Adopting high-speed precision mechanical spindles and servo spindle motors Ensure the power and stable torque output for processing.

5. Optional high-precision full servo motor and drive system to ensure efficient operation of the equipment.

6. Optional fourth axis, using seamless imported harmonic gearbox to ensure ultra-high precision of division.

7. The optional fast and convenient pneumatic clamping structure ensures quick clamping of the product and reduces unnecessary waiting time.

8. Beautiful and elegant appearance, easy loading and unloading, and simple maintenance.

9. It can process various complex parts and is a powerful tool for drilling and milling. Processing of complex holes, grooves, etc. in spiral grooves, polyhedra, and cylinders.


多米自动攻丝机具体参数

Project/Model DNC-1330DT Company
Machine tool dimensions (length X width X height) 2100*1000*1400 mm
X-axis travel (spindle moves left and right) 1300 mm
Y-axis travel (spindle forward and backward movement) 300 mm
Z-axis travel (spindle up and down movement) 120 mm
Distance from spindle end face to worktable 120 mm
Workbench size (length X width) X1500, Y280 mm
Max capacity 1000 kg
T-shaped groove size Top width 13, bottom width 20 mm
Drilling diameter range 0.3-16 (customizable) mm
Tapping diameter range 3-12 (customizable) mm
Spindle speed 0-24000(Optional) rpm/min
Ball screw (X/Y/Z) X,Y,Z: 251020101605 (imported from Taiwan) mm
Linear Guide X,Y,Z: 20 * 2 (imported from Taiwan) mm
Spindle motor 0.55/0.75/2.2 kw
X. Fast feed of Y and Z axes 18000/18000/15000 mm/min
positioning accuracy ≤0.02/1000 mm
Repetitive positioning accuracy ≤0.02 mm
System resolution 0.001 mm
System program storage capacity About 10000 individual
Machine weight About 1200 kg
Programming method Manual programming, compatible with computer programming
Programming transmission method USB
Cutting cooling Water jet cutting cooling system
External signal control of the system support
External Mobile Control Handwheel control
Signal light prompt Tri color buzzer LED signal light

全自动双头钻孔攻丝机加工案例

全自动钻孔攻丝机加工案例


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