Purpose

CNC panel saw KS-843HLM with rear loading and double pusher (the size of the package to be cut at front loading is 4300*4300 mm, at the rear - 2100*4000 mm) is designed for cutting a package of board materials (chipboard, MDF, fiberboard, etc. .), both lined and unlined. The machine is used in the conditions of large-scale and mass production for the manufacture of cabinet furniture, furniture panels, molded products. Rear loading simplifies the logistics of materials in production and facilitates the work of machine operators.

Processing scheme

Distinctive features

• Work with optimizer programs that allow programming the cutting sequence, printing labels and importing files with cutting maps;
• Automatic rear loading on the machine allows you to load a package with a maximum size of 2100x4000 mm;
• 2 independent pushers for cutting panels with different lengths, improve cutting efficiency at different sizes;
• Moves the two left grips parallel to the cutting line;
• Magnetic positioning to measure the lifting of the workpiece from the rear loading, the minimum thickness of the workpiece is 8 mm;
• OPTIONAL –Rotary table;
• The maximum height of the opened package is 120 mm;
• The movement of the saw carriage occurs due to the spur rack and gear with the help of a servomotor. Accuracy-Speed-Durability, three main parameters, according to which it was decided to complete our machine with these rails;
• The minimum size of the workpiece is 34*45 mm;
• Saw carriage working speed up to 120 m/min;
• Saw carriage idle speed up to 150 m/min;
• Programmable pusher speed 95 m/min;
• The working table of the machine is equipped with a blowing system (air cushion);
• Industrial computer ensures reliable operation of the CNC system;
• Automatic lifting of the main saw to the required height depending on the thickness of the material being cut;
• Automatic detection of cut length;
• Quick tool change system;
• The programmable pusher is equipped with two groups of double grippers that move left and right, 1 standard push gripper, five two-finger pneumatic grippers.

Design advantages

OPTIONAL! The rotary table is designed for turning slab materials. According to the specified optimization program, the machine determines the need to turn the material package. Max. material dimensions: 4300x2100 mm.

Automatic rear loading allows you to load a package with a maximum size of 4000x2100 mm into the machine. Carriage for preparing slab material for subsequent cutting. Pushes the required amount of sheet material according to a given program. Operates independently of the main pusher.

Hydraulic lift table:

• Maximum load - 4000 kg.
• Platform with a driven roller table, fixed on cables.
• The maximum package size is 4000x2100 mm.
• The height of the stack of slab material without a pit / with a pit is 500/1200 mm.

Magnetic positioning to measure workpiece lift from rear loading, minimum workpiece thickness is 8 mm

2 independent pushers for cutting panels with different lengths, improve cutting efficiency at different sizes.

The next sheet is fed before the cutting of the current one is completed.

The machine can carry out simultaneous cutting of two blanks of different sizes .

Moves the two left grips parallel to the cutting line to prevent damage to the edges of parts and securely hold parts of different widths. The programmable pusher is equipped with two groups of double grippers that move left and right, 1 standard pusher gripper, five two-finger pneumatic grippers, which guarantees reliable fixation of the package of workpieces. The clamps reliably fix both a package of material up to 120 mm thick, and one sheet.

The machine bed was developed taking into account CAD programs, where the maximum allowable loads and requirements for the machine design were calculated and simulated. The welded frame is tempered to relieve all internal stresses in the material, then processing takes place on a five-axis metalworking machine, where all platforms and holes for mounting components and assemblies are milled.

An industrial computer based on Windows 10 ensures reliable operation of the CNC system.

Visualization of the order of cutting and a schematic map of the cut.

Ability to work with all popular programs for optimizing cutting charts and printing labels.

Longitudinal lever for switching on/off the cutting cycle.

The main working table is increased to 2200*800 mm.

Four air-cushioned worktables allow the operator to effortlessly position the stack of materials and remove finished parts from the machine.

Air cushion tables are installed in the cutting area, which greatly facilitates the work with small parts and protects them from damage.

Separate motors for main and scoring saw.

Automatic adjustment of the height of the main saw and the departure of the pressure beam according to the height of the package being cut.

The force of the clamping beam is controlled by the system and corresponds to the thickness or height of the stack cutting. Equipped with an injury protection system.

The movement of the saw carriage occurs due to a spur rack and gear using a servomotor. This ensures greater cutting accuracy up to +-0.1 mm.

Side stops precisely position narrow strips along the side ruler when cutting them into finished parts.

The special design of the grippers does not damage the material during its fixation and movement.

Flexible and durable cable channel provides stable and fast movement of the pusher with pneumatic grips.

Electrical components comply with CE standards.

The minimum workpiece size is 34*45 mm.