The HACO Q5 is based on over 50 years of experience in manufacturing of CNC punching Machines. With its 22 or 30 tons high-speed servo hydraulic punching head, Y-axis (throat) of 1525 mm (60″) and rotation axis for all tools, the HACO Q5 is the perfect and most flexible CNC turret punching machine. In this issue MEGA Tech proud to present the HACO Q5 series converts your workshop into one with the highest productivity and flexibility that can be achieved with CNC sheet metal punching machines, without high investments, but also without the compromises of the conventional turret punching machine. Its optimum price/quality ratio translates itself into a profitable investment.
เครื่องเจาะรู HACO Q5
The over dimensioned mecano-welded frame is stress-relieved by thermal treatment before machining, thus resulting in performant high accuracy. The user-friendly graphical programming system, the automatic tool change system, the rotation of all tools, the comfortable sheet loading, the large sheet support tables… are just one of the characteristics of the HACO Q5.
STANDARD EXECUTION
High speed Servo-hydraulic punching head, 7 axis CNC TPS 84S graphics control with Touch screen, 4 repositioning cylinders (2 upper and 2 lower), 3 hydraulic, CNC movable sheet clamps, 6 vibration dampers, 12 (20) station tool turret completes with 12 (20) tool holders (tools not included), slug suction device, large part chute door 730×770 mm (28.7″ x 30.3″). with part detection sensors, quick tool set for tool alignment, CE optical safety system around machine, automatic oil spray system, and double Y axis drive system (Y1, Y2).
The robust high-speed servo-hydraulic punching head ensures 22 or 30 tons of punching capacity through material thicknesses up to 6.5 mm. The programmable punching stroke, tonnage, and speed, as well as the indexability of all tools turn the HACO Q5 into a highly flexible CNC turret punching machine. With the large fully brushed sheet support tables and the standard repositioning cylinders, all standard sheet sizes can be processed without any problem.
POSITIVE TOOL-CLAMPING
The punch-holder is clamped automatically into the punching head during the tool change. A hydraulic quick-clamping-system is pulling the punch-holder into the punching head, by which the lower part of the punching head (ram) is a mechanical gauge, thus avoiding clearance between punch holder and punching head. While punching, the punch holder and punching head are always connected. The stripper, which is fixed to the punch holder, has two functions:
- It pushes the plate onto the die holder during the punch stroke, thus serving as a hold-down, thus leading to minimum material deformation.
- It ensures that the plate is stripped from the punch during the return stroke.
As the punch is connected to the punching head, it always returns to the same position. This prevents the punch to stick in the plate, an inconvenient but unavoidable problem with the traditional spring-forced return stroke of most classic turret machines.
A similar system by means of a precise hydraulic quick-tool change is used for clamping and positioning of the die (in the die holder) into the punch head during the automatic tool change.
On the large standard brush tables, various workpieces can be nested on standard sheet sizes. The fast AC-servo driven X- and double Y-axis with resp. stroke of 2540 by 1524 mm (100″ by 60″) and 3 standard hydraulic CNC movable sheet clamps with minimal ‘dead zone’ 215 by 95 mm ( 8.46″ by 3.74″) ensure the highest accuracy on all workpieces. The high-speed punching head and the possibility of fast rotating all
tools result in the shortest production times with a minimum number of tools. The HACO Q5 has a standard turret with 12 (20) tool station. Each tool station can take any kind of tool (small or large) including Multitools. Loading of the turret is fast and easy. The fast automatic tool change system places the active tool from the turret into the punching head. Traditional ‘turret wear’ is thus eliminated, The Q5 concept allows
the rotating (auto-indexing) of all tools at a speed of 122 ms for 90° tool rotation which is considerably increasing the use and flexibility of the tooling.
Moreover, the number of necessary tools can be reduced with 40 up to 70%! The rotation is accomplished by means of a torque-motor. This direct drive system without any mechanical transmissions results in a ‘clearance free’ rotation and guaranties high precession and high-speed positioning. The assembly of the tool holders is done ‘off-line’ and does not affect production runs.
ADVANTAGES
All tools are 360 ° auto indexable, easy and fast loading of tools into the turret, any tool station takes any tool (also MultiTool), no complex turret composition = faster turret set-up, no turret station wear and no turret adjustments, better adjustment for punch and die clearance than classic turret punching machines, positive tool clamping (no springs), full control of stroke (Z-axis), axis interpolation (use of wheel tools and ridged tapping is possible), stripping plate has also hold down function, urethane strippers can be used for scratch free production, programs can be nested under every angle which results in optimal sheet usage and minimum rest sheet, no limitations in clamp setting, automatic clamp setting by CNC = faster production times, possibility of making big forming (Z axis stroke of 37 mm), fast tool change done by bidirectional rotation of the floating tool turret that select automatically shortest rotation to the next tool, standard slug suction device avoids the use of expensive ‘slug stop dies’, double Y axis for maximum speed and accuracy, big part chute door with protection system and integrated conveyor belt, and energy saving via energy recovering from the motor drivers.
USER FRIENDLY GRAPHICAL PROGRAMMING
The user friendly TPS 84S GRAPHICS control with Touch screen
The TPS 84S Graphics offers you openness, flexibility, a uniform structure for operation, programming and visualization, and optimum integration into networks. It provides a system platform
with trendsetting functions for punching applications. TPS84S Graphics strongly innovative Designed using the know-how and experience of many years, the TPS 84S offers everything you need to fit the high demands in contemporary punching. The highspeed control, fast processing and intuitive user-interface result in an innovative system capable of handling simple as well as complex tasks. The controller is driven by high performance, PC-based hardware, allowing very fast processing of data and highly accurate calculation
of punching operations. From the initial idea to the production of parts, The TPS 84S Graphics controller is your ideal partner for punching productions.
ADVANCED CONTROLLER SOFTWARE
The highly advanced controller software offers a vast number of features, making it one of the most complete packages available today.
The simple layout of the user-interface allows direct access to the desired functions, thus creating optimum operator convenience. Graphical visualization and adjustable settings guarantee a
continuous monitoring of the entire production process, along with immediate response to possible problems.
NETWORK SUPPORT
The TPS 84S Graphics can easily be connected to any new or existing network, resulting in easy data transfer (programs) and machine monitoring between the controller and one or multiple PC’s. Access to the control is possible from anywhere on the network.
Article by: Procurement Centre Co., Ltd. & MEGA Tech