BT40 Model Main Spindle High-Speed Precision CNC H Beam Drilling Machine 5-30mm Hole diameter

Application industry:

This machine tool is mainly used for drilling of H-shaped steel. The machine tool uses three high-speed precision drilling spindles to drill the workpiece. It has the characteristics of high machining accuracy and convenient operation. It is an indispensable high-efficiency equipment in the steel structure industry and is widely used in construction, bridges, tower masts and grids. And other industries.

Components of CNC Drilling Machine Line:

The drilling machine is mainly composed of main machine body, cnc feeding system, out-feeding conveyor, cooling system, hydraulic system, pneumatic system, lubrication system, electrical system, and waste material car. The production line adopts a fixed bed structure and a movable workpiece structure. The three-dimensional drill of this structure is convenient for automated production.

Main machine body:

It mainly consists of a base, a bed, a movable sliding table, a headstock, an upper pressing device, a side pressing device and a row-type tool magazine.

The bed has good rigidity and stability, can withstand the load and vibration generated by high-speed machining, and ensure the accuracy of the machine tool.

There are a total of 3 headstocks installed on the main machine, namely the fixed side, the mobile side and the upper unit headstock, for drilling in the horizontal and vertical directions respectively. Each headstock can be operated independently, and can also complete drilling operations at the same time, which greatly improves production efficiency. Each headstock has a set of BT40 high-speed mechanical spindles, and the corresponding row-type tool magazine can install up to 4 diameters of drills (when there is no tool on the spindle), and 4 different apertures can be automatically processed when the workpiece is clamped once. . The spindle feed is driven by a servo motor, which can realize fast forward, work forward, and fast rewind through program control; the spindle motor is driven by a spindle servo motor, the speed is steplessly adjusted, and the speed range is wide.

Three headstock units are hung on the bed, and each headstock unit is driven by two sets of servo motors to realize the horizontal and vertical movement of the headstock, which is driven by ball screws and guided by precision linear rolling guides. This equipment compresses the workpiece in two directions during the drilling process. Above the workpiece, there is an oil cylinder driving a pressing mechanism to press the workpiece on the horizontal support roller, and an oil cylinder driving a pressing mechanism to press the workpiece from the side.

Specifications:

Jinan Auten Machinery Co., Ltd. is a professional company dedicated in developing, studying, designing, manufacturing, and selling cnc machines, such as cnc angle punching machine line, cnc angle drilling machine line, cnc plate punching machine, cnc plate drilling machine, cnc H beam drilling machine, cnc beam band sawing machine, cnc plate roller forming machine, cnc pipe cutting machine, cnc plate plasma cutting machine, cnc grinding machine, electric power fittings and so on. Jinan Auten Machinery Co., Ltd. is affiliated with Jinan CNC Machine Group of Evershining. There are about 200 staffs, the company was established in 2003, the company’s annual turn over is about 15 million USD. The customers are world-widely distributed in many countries.

We have a great engineer team and owns so much more advanced technology for cold roll forming industry, steeltower industry and steel structure industry. Main business is metal forming machine, cnc angle processing machine, cnc H beam processing machine, cnc plate processing machine, cnc pipe processing machine, cnc cutting machine, cnc grinding machine, electric power fittings and so on.

The main feature of the company is serving best quality machines with reasonable price and best service after sales. Our company insists the product principle of "do the new ones, do the good ones " and the enterprise aim of "trustworthiness, cooperation, study, and innovation ". The company sets up the service principle of "to focus customer as work center", to satisfy customized request, with high-quality, trustworthiness service and continuous innovation to raise customer's satisfaction, to become the best cooperative colleague of the customers. Each step of the developments of the company all comes from the customer's trust and support, the company is always using the professional to create new brighter future together with customers all over the world.