V Groove machining is primarily used to facilitate the bending or folding of various materials and creates a V-shaped cut or channel along the surface of a material. This cut along the fold line acts as a hinge, allowing the product to achieve 90-degree bends with relatively small bending radii. The V-grooving is also known as score-folding, V-cutting, and back-scoring.

• HRK V Grooving Machine is specially used in top-grade architectural decoration industry, which consists of worktable, beam and sliding framework. Back gauge (Y-axis) is equipped with servo motor, ball screw and liner guide. Hydraulic clamp will hold plate move forward/backward with high accuracy. V-groove cutting along the top beam (X – axis) is driven by inverter gear motor, cutting speed adjustable. The blade holder up and down (Z-axis), depth of V-groove, is controlled by servo motor, can reach high accuracy. Hydraulic front clamping system and spray cutting cooling system can make the cutting slot even and smooth.

• HRK-type v groove machine is an upgrade of the traditional V groover, the machine has all the advantages of conventional models, but also combines the latest international V cutting machine technology, meet the actual needs of customers.

• HRK-type V groove machine with automatic back gauge feeding structure, beams fixed and working table can be replaced, completely solve the problem of the worktable surface deformation, ensuring the table surface flatness of ± 0.03mm. the .cutting accuracy is improved.

• Extend the life of the V groover. Owing to the adoption of carbon tool steel table, hardness after quenching is up to HRC55-60, surface hardness is greater than the hardness of stainless steel plate. so table wear is less, and there are two faces can change. It completely solved the table deformation because of low hardness surface.

• Improve work efficiency. Using powerful gear motor on V cutting, two high speed Four alloy cutter, max groove depth can be up to 1.2mm thickness. Cutting efficiency than conventional models increased by 5 times. It’s the most developed V grooving machine.

1. HRK series CNC metal grooving machine is compact in structure, reliable in performance, easy operation, no deformation forever.
The structure consists of three sets of servo motor drive system, pneumatic clamping system and main steel frame.
2. Y-axis System
The Y-axis system of the machine is composed of ECMA-F20830 main motor, AC servo motor, planetary reducer timing belt and timing wheel, high-precision gear rack and linear guide rail, etc.
The function of servo motor is to drive the cutter seat through planetary reducer to make rectilinear motion on the linear guide rail.
3. X-axis System
The X-axis system is composed of E21320 servo motor, timing belt, timing wheel, ball screw, linear guide rail, backgauge rack, clamping tools etc parts. The motor drives ball screw and backgauge rack to make rectilinear motion on guide rail, and provide the accurate positioning power for the backgauge mechanism.
4. Z-axis System
The Z-axis system is composed of C20604 servo motor, timing belt, timing wheel, ball screw, cutter holder and so on. Its function is to drive the ball screw and cutter seat make rectilinear motion through timing belt and timing wheel, and provide precise positioning power for the tool holder.
5. Pneumatic System
The pneumatic system is divided into two groups, and the pneumatic system if part of the backgauge. Its function is to provide clamping force and tightly holding plate before grooving.
6. Electrical Control System
The electrical control system is composed of PLC, actuator, touch screen, electric control element, electrical cabinet, etc.
the electrical cabinet is installed in the side wall of the machine, which is convenient for maintenance and higher protection performance. Any work can be realized by controlling the touch screen.