New BENDMAK B3DL ECO 1200 AUTOMATIC CNC DRILLING & SAWING LINE

BENDMAK B3DL 1200 CNC Beam Drilling, Marking and Cutting Lines, 50” X 20” Mitsubishi C70 Series CNC Fully integrated CNC Beam Processing System with Integrated Sawing, Countersink & Scribe Marking Capabilities

Central Lubrication System Cooling System, AC Cooling For Electrical Panel, Auto Tool Changer, Mobile Control Panel + Touch Screen, Online Connection Hub.

OPTIONAL FEATURES: Bandsaw AST 1200 as Tandem, Lantek Flex 3D Plus, Tool & Material Measurement, Chip Conveyor, Starting Drill Package, Scribing and Marking Unit, Light Barrier

***We strongly encourage personal inspection of all pieces of used equipment***
***All Price, Location and Specifications Subject to Change without Notice***

OPTIONAL STATIONS
*Marking Station Scribing or Dot Marking Unit

Three-sided machining is possible at the same time including drilling to tapping. These combined features will increase your productivity and efficiency by utilizing just one operator for the entire system.

B3DL Drilling and Cutting with the Integrated Programmable Bandsaw:
With the addition of the CNC controlled integrated mitering sawing option your Bendmak 3BDL becomes a full processing center. The material begins on the infeed conveyor and is fed through the machine and positioned precisely by the CNC controlled gripper arm. The material brought into the drilling machine is clamped securely, first with motional clamps from its sides, then with an overhead clamp. Drilling and tapping operations can be performed from the 3 surfaces of the clamped workpiece at the same time.
Optional Hydraulic Marking. Although standard marking is easily completed with a scribing tool which can be placed in any of the machines 3 spindles according to need. Utilizing a scribing tool allows marking to be performed on all three sides of materials independently. For heavier marking requirements there is another option for in line marking. This additional Dot-Marking system is provided as an option on BENDMAK beam drilling lines yet greatly extends the capability where marking is extensively required. This external marking is done on 1 side of workpiece by hydraulic cylinder pressure. Letters and numbers on the marking drum utilize a stroke method, on workpieces in process. The marking Drum is positioned via servo motor and provides 40 characters on drum.
Measurement: Material lengths fed through machine are measured by optical recognition devices placed on machine.
Infeed Conveyor

The drilling process on the Bendmak 3BDL;
- The Workpiece is positioned.
- Hydraulic clamps are closed and the
workpiece fixed.
- Drilling commences with the 1st, 2nd, 3rd
drilling spindles as necessary.
- After three sides are completed the material upper hydraulic clamps are opened and the material is positioned to the next drilling coordinates and process is repeated. All these operations are repeated as necessary for the whole length of the material.
With the B3DL 1200 CNC control there is one simple user interface systems that controls all the options including the machine and optional devices such as sawing station, external marking unit or loading/unloading systems. Beams used on metal bridges, structure and constructions, roof systems, truck chassis so on are all easily processed on the Bendmak 3BDL.
The B3DL 1200 CNC Machine places the beam with a precision gripper/hydraulic feed arm system. The drilling process is then performed by the 3 independent Drilling Units on 2 different axes. Each drilling unit is controlled on their axis with servo motors driven from the CNC all positioned with accurate ball-screw and linear ball bearings guideways. The drilling units are equipped to use internal or external cooling systems as well as carbide drills. The drill cooling system works with both with compressed air and cutting fluid. The compressed air mixed with the coolant provides a fine mist for tool lubrication so minimum cutting fluid is required in this system.
Marking process can be performed by each spindle with special tool.
Or marking process can be performed with an independent machine of dot marking (OPTIONAL).

iQ Platform CNC CPUs The Q173NCCPU enables the CNC Control to integrate Sequence, Motion, and Robot automation systems. Also known as the C70 Series CNC Controller, an iQ CNC CPU system uses multi-purpose GOT1000 HMIs and on-rack I/O cards to minimize TCO on CNC line solutions.
Key Features:
▪ Mitsubishi Touch Screen
▪ Accelerated communication speed over the inter-CPU shared memory
▪ Up to 16 axes with 4 simultaneously controlled axes per CPU, 2 CPUs per system
▪ 16.8k Block/min processing speed
▪ Streamlined production with reduced Tact Time and host information system linkage
▪ Uses GOT1000 HMI and iQ rack-based I/O card interfaces
▪ SSCNETIII benefits, including noise free, 50Mbps, fiber optic communication.
Powerful Drivers for spindles and all servo drivers

3.2- PROGRAMMING SOFTWARE - LANTEK Flex3d SteelWork
Lantek Flex3d SteelWork is a new module in the family of Lantek Flex3d products focused on designing and machining of standard profiles (I, U, L, T and square or round tubes).
Lantek Flex3d SteelWork is a stand alone product that does not require any other additional Lantek software. Thanks to more than 20 years of experience in the structural and sheet metal market, Lantek has been able to create a powerful off-line design and programming system for profile cutting machines in all their different versions includein sawing, drilling,
EASY AND FLEXIBLE DESİGN
Lantek Flex3d SteelWork allows 3D design in an intuitive and simple way, giving a real vision of the result that the user will obtain when, drilling and sawing the profile on the machine. The user can create any type of standard profile in a very flexible way. It is a parametric system, allowing the user to change the values of any of the operations made previously, including the possibility of changing the initial parameters of each profile (enlarge, shorten, etc…). Once the design process is done, the user can simulate in 3D the head movement of the machine displaying each machining operation that is processed along the tube or the profile (profiling, drilling, sawing…). The user can also generate the NC file to send directly to the machine. Lantek Flex3d SteelWork, can be adapted to work with any profile or tube machine. TECHNICAL CHARACTERISTICS Lantek Flex3d SteelWork displays the exact profile and simulates in 3D, each process reducing to a minimum the possibility of errors. It offers the user the possibility to create standard sections (I, U, L, T, circular or square tube etc). This eliminates the need for the user to duplicate the entry of information to create a profile. It is only necessary to select one of the standard base sections and insert the length and material. The system is based on database technology, allowing complete management of the different profile products and remnants and getting really fBT access to them.

DSTV, SAT and CAM importers Lantek Flex3d SteelWork can import data generated by 3rd party CAD systems used for designing structures, such as, DSTV, SAT and CAM files. It allows the user to import the different formats including machining operations and make any modification for production. The system converts the DSTV as standard, SAT and CAM files can be converted with optional packaging by Lantek Flex3d which allows the user to apply modifications in a natural and easy way. It also has the possibility to modify, add, and delete any machining operation required for the profile. Lantek Flex3d can easily interpret the various properties of each file such as material thickness, material type and quantity if supported by the imported format.

Tekla NC files can be imported easy to Lantek Flex3D to create CNC programs.
DESIGN OPTIONS Apart from the basic operations of drilling, shearing, marking and sawing, the system has the possibility to create cutting operations from geometry imported from the Lantek 2D module, and imported formats such as DXF. There are also dimensioning features to check the measurements of any geometry or machining operations of the profile. Lantek Flex3d SteelWork offers the user the possibility to apply the following operations: • Automatic and semi-automatic drilling operations along the profile (any flanges and/or web) • Automatic and semi-automatic cutting operations (sawing). • Automatic tools for text and contour marking operations. • Copy machining. The user has the chance to make copies of any machining already made on the profile. Modifications on machining will be applied to any copy of the original. CUTTING PROFILES SIMULATION Lantek Flex3d SteelWork allows you to simulate each profile operation such as, drilling, cutting and the work zone. Lantek Flex3d SteelWork will automatically generate the NC file for each machine from the machined contours on each profile. Lantek Flex3d SteelWork detects any potential collisions automatically, and gives the user the tools to modify them manually. The system will automatically avoid collisions where possible. Where collisions occur, the system will display them on the screen during the simulation phase.The user can also make zoom, movements, rotations and different axis positioning on the profile while viewing the simulation. Also operator can make drawing on Tecla and transfer to Lantek Flex3d SteelWork.

ONLINE SUPPORT
Using TEAMWIRE connection program operator of machine can be supported online by BENDMAK engineers from his computer. BENDMAK engineers can analyze and intercede if there is a problem correcting many issues via the Internet.

4- MORE DETAILS FOR FUNCTIONS :
4.1 INFEED CONVEYOR (FOR BARS UP TO 40’) OPTIONAL 65’
Powered roller way to feed up to 40’. Rolls are properly spaced to allow the eventual addition of cross loading tables.
a. Rolls Centerline Distance 35.4”
b. Roll Length 51.2”
c. Infeed Drive Type: Servo Motors
The material feeding arm/gripper moves forward/backward/up and down and easy to clamp beam to carry through drilling center.
4.2.2-SINGLE SPINDLE VERTICAL DRILL HEAD, 1 SPINDLE.
1 vertical drill head of mono spindle type for beam working area drilling.
Maximum drilling capacity at 52 Kg/mm² tensile strength 40 mm
Each head is described above;
1. Peak value is 35HP.
2. Continuous 30HP.
3. Drill head positioning arrangement to suit the gauge line fitted by
ball
screws and servo motor controlled.
Each spindle is controllable in the working process; Speed feed rate and rapid rate can be adjusted easily during the automatic operation 0-100% by the dial (potentiometer) on the control panel. There are two tool positions in the process determined by the software as safety distance from the material. Position one is rapid speed positioning the drill tip to just off the material then the drill slows to drilling feedrate to the second “drilling completed” position. Using these two positions the overall cycle time is greatly reduced.
Included in the operation is the Mist air-oil coolant system which is pneumatically operated (each spindle unit is equipped with 2 different coolant systems). Both Internal (Through Tool) and external (mist) cooling systems are utilized in drilling and milling as standard features.
The Automatic Tool Changing System allows different operations in every face of the beams. Tool setup is easily performed in each of the tool magazine slots by the operator.
Each Tool Station has 4 positions for tools.
4.2.3 – HYDRAULIC DOUBLE CLAMPS HOLD BEAMS IN PRECEISE POSITION DURING DRILLING/MACHGIING OPERATIONS.
Automatic hydraulic double clamps securely fix the workpiece during the drilling operation, both horizontally and vertically.
Clamps operate unilaterally from a fixed reference for the working area on the beam flange. Clamps close and open automatically and their control is included in the working cycle.
Beams are machined according to program which can be created by Lantek Flex3D. Spindle turning speed and feedrates are also programmed by the CNC without any manual setting required.
4.3-OUTFEED CONVEYOR
Carriage supporting structure (feed table) as standard for 40’ long sections and optional up to 65’ as well.

Material Feeding Carriage is designed as a pincher for longitudinal positioning of the profile, controlled by CNC. The pincher can be rotated and adjusted to clamp both working area and flange of the section its arm can be lifted by operator by means of push button through an AC motor. The closest portion of the infeed conveyor to the machine body, is designed to provide the ability to feed short material.
The roller way rolls are idle to support the section.
Roll Centerline Distance; 35.4” (900 mm)
Rolls Length: 51.2” (1300 mm)

4.4-HYDRAULIC- PNEUMATIC SYSTEM and AUTOLUBE
The Hydraulic Power Pack generates the high working pressure as well as the low pressure for the working
units and for the auxiliary circuitries. The
system includes circuitry for cooling with
air-oil heat exchanger. The hydraulic
system on the machine is completely
controlled by solenoid valves from the
CNC.
The Pneumatic system on board, consists
of solenoid valves and piping and is also
completely controlled via the CNC.

The CNC electric system cabinet contains all the power and
control equipment for the units positioning axes and for the
auxiliary services. The Electric cabinet is cooled by air
conditioning as standard equipment.

Central lubrication system consists of grease pump, main and
intermediate distributors. System is designed to hold 250 bar
oil pressure. All linear slides are greased
automatically according to the time range. With the oil cooler
fan fixed to the hydraulic unit warming up of oil is unnecessary. The Autolube system feeds the ballscrew, linear drive system and all moveable parts to work smoothly as well as extending the lifetime of parts.
4.5-OPTIONS FOR THE INFEED CONVEYOR
Available 13’ extensions to the infeed conveyors allows processing of bars up to 52’ long. A 26’ extension to the infeed conveyor with respect to the standard length to allow processing of bars up to 20 meters long.

4.6-OTHER AVAILABLE OPTIONS ON BENDMAK CNC BEAM DRILLING LINES:
• EXTENSION FOR INFEED OR OUTFEED CONVEYORS ACCORDING TO CUSTOMER DEMANDS. (ASK FOR PRICES PER FOOT ).
• CHIP CONTAINER. (ASK FOR TECHNICAL DETAILS AND PRICES ).
• AUTOMATIC LOADING SYSTEMS UP TO DEMAND. (ASK FOR PRICE)
• SPECIAL COMBINATION OF AUTOMATIC LOADING SYSTEMS & TABLES WITH BANDSAWS, MARKING MACHINES AND OTHER ADAPTABLE APPLICATIONS. (ASK FOR PRICE)
• FLEXION PREVENTER LOW PRESSURE HYDRAULIC CYLINDERS. SOME BEAMS WITH THIN OR LONG WEBS COMPARED TO STRUCTURAL SIZE OF THE BEAM THEMSELVES. THOSE WEBS OF BEAMS MIGHT GET FLEXED WHEN DRILLS APPROACH THEIR SURFACES AND APPLIES PRESSURES ON THEM. TO AVOID FLEXION ON THOSE WEBS AN OPPOSITE FORCE SHOULD PUSH WEBS WHICH ARE AGAINST THE FORCE OF DRILL PRESSURES CAUSED BY TOUCH OF DRILLS ON UPPER SURFACES OF WEBS. (ASK FOR PRICE)