China aluminum window door 4 corner cramping machine

Product Application

LJJZ4 - CNC -1800 x 3000 aluminum Windows and doors four head CNC vertical Angle of extruding machine is my company independent research and development production of aluminum alloy doors and Windows set Angle of one of the processing equipment.It is one of the latest research and development of numerical control equipment with advanced technology, reliable performance, simple operation, high intelligence, etc.Is special equipment for high-grade aluminum Windows and doors, the Angle of the four corners connecting at one time code type rivet connection.The equipment technology has reached the international leading level.

Main Features

Fuselage of entire machine design scientific, reasonable and steadily. And it welds with square steel pipe with the thickness of 10mm and make products steady when combining the corner.

Adopt the plunger type large-scale hydraulic pressure station, the pressure stable, offered the pressure well and the noise is low.

The electrically controlled box independent laying independently. It is convenient, even more is advantageous for the crimping angle quality real-time monitoring. The transmission connection uses the aerospace special-purpose receptacle, safe and stable.

Adopt original installation import flat square guide rail, which can guarantee the precision of the heads when moves horizontally. Transmission adopts the original imported installation ball bearing master screw.

The precision is extremely high so it can guarantee group angle quality.

The servo controlling machines, servo motor, person-machine touching the contact surface are adopt the original imported installation of Japanese Mitsubishi system, and the increase assistance brake system. It is stable and efficiency.

The processing smallest scope is may reach 510x510mm, the manual mediation can realized to 500x500mm, it can suitable for all kinds of windows and doors that enterprise’s processing to need.

Used for corner punching and riveting combination of aluminum window and door four corner connecting at one time is available which greatly increased the production efficiency.

Clamping device can adjust forward and back, it is easy to operate.

Adopt CNC system can realize automatic and accurate locating thus can produce high accuracy windows.

Wide profile processing range due to convenient corner combining cylinder setting.

Suitable for various kinds high quality and high volume windows production.

Can adjust the crimping position on the working table;

The inner positioning is changed to the adjustable lift type;

The above clamping device is equipped with second-displacement device;

The height and thickness of outside positioning device can be adjusted;

Add once again feeding adjustable pressure device;

The clamping cylinder can move backward so it's convenient to place the profiles;

It's convenient to change cutters with counters equipped.

Parker patent, unique design.

Main Features

4 head make the aluminum frame complete one time.

Main Features

Use the servo motor to ensure the high speed and accurancy move.

Main Features

Lubrication systerm to protect the guide rail and rack.

Main Features

Main Features

Use the Taiwan ball screw and guide rail to ensure the accurancy.

Main Features

Special design operating table.

Main Features

The stable device is auto automatically rising and falling.

Easy loading or offloading the materials.