THE OPTIMAL SOLUTION ACCORDING TO YOUR NEEDS
You have a product and need a machine for production or processing? Give us a task and we will find the optimal solution. The advantage for you...
ALL FROM ONE SOURCE!
- Development
- Construction electrical / mechanical
- Control cabinet construction
- Manufacturing of the individual components
- Programme development
- Assembly
VARIABLE AND PRECISE
This device has been designed for the industrial marking of nameplates in variable dimensions for the raised embossing of alphanumeric characters.
SYSTEM DESCRIPTION:
The embossing force for pressing the individual characters into the steel sheet is applied by an eccentric drive with a three-phase geared brake motor. The vertically mounted type wheel is rotated and positioned by a stepping motor via a toothed belt. The shifting of the embossing wheel from character to character is done by a backlash-free spindle with a second stepper motor.
LOTS OF DATA IN A MINIMUM OF SPACE
The Data Matrix Code encodes data in a matrix horizontally and vertically, therefore up to 2000 characters are possible with minimal space requirements of the matrix, and the position of the matrix is not important when reading the code. Substitution errors are reduced to a minimum. HIGH SECURITY
The Data Matrix code can be used where high security is required in a small space The advantage of the Data Matrix is that it can be marked with mechanical marking machines such as needle embossers or scribe embossers in materials such as cast aluminium, aluminium, steel, cast iron, plastics etc.
THE NOVELTY IN INDUSTRIAL MARKING TECHNOLOGY
In order to achieve the highest degree of user-friendliness, we use state-of-the-art display and communication components. We combine cutting-edge technology such as high-resolution, sensitive touch screens, interactive software, plus modern LAN's, removable media and wireless communication with innovative electronics and the latest processors. Industrial marking technology becomes intuitive, simpler, more efficient, thus faster and more cost-effective.
HAND EMBOSSING ISOMARKER NK74
- Everything in one system, all components in one, comfortable, lightweight device. -Large labelling field, ideal for chassis number (VIN) etc.-Wide range of standard functions
COMPACT AND LIGHTWEIGHT
- Total weight approx. 3.5 kg Stable aluminium frame with hardened linear and recirculating ball bearing guides
SELF-SUFFICIENT SYSTEM
- Control and operating unit integrated -Programming and operation without or with PCCOMFORTABLE OPERATION
- 7" colour display with touch screen- Easy operation for variable data input- Display of the machine status in real time- Graphic preview of the marking- PC software for On-Line/Off-Line- creation and editing of the marking layout- Data transfer via Ethernet or USB - Connection- Import and marking of CAD drawings (PLT, DXF format)
HIGH FLEXIBILITY AND QUALITY OF MARKING
- Linear- Angular and circular for text, date numbers Serial numbers; logos; drawings- True Type and vector fonts- Predefined marking parameters for easy setup (depth, speed, etc.)- Marking mode selectable (point synchronized Frequency controlled, continuous)- Electronic adjustment of marking forces
2D DATA MATRIX CODE MARKING
- Dynamic encoding without a PC connected (Error Correction Code ECC200)- Complete algorithm for rectangle and square Data Matrix Code- Selection of "dot-per-cell" format 1×1, 2×2 3×3 (NASA specification)
TECHNICAL DATA ISOMER FLAG NK74
Marking area 110 x 30 mmResolution 0.025 mm per stepTotal weight incl. control unit 3.65 kgPower supply 90-264 Vac (50/60Hz) 40WPressure air 6 Bar Max (5NL/1′)Interfaces Ethernet, USB, RS232/485, Digital l/o marking speed Up to 4 characters/sec.dot pitch/density 0.1+2 mm (max.100 Points/cm)Internal memory capacity Micro SD from 4GBDefinition depth Electronically controlledMenu language DE-IT-EN-SP-FROptional with separate machine frame
METHOD OF OPERATION
The characters of a typeface to be embossed are inserted into the workpiece by means of impact stamps. These are produced with the required characters according to customer specifications. The embossing force is applied either by a pneumatically operated hammer or by conventional hammer blows. This system is used as a reworking option for type wheel embossing machines and also for clean marking of smaller series orders without any problems. The impact stamps are arranged next to each other in a magazine in the desired sequence of digits. This magazine in turn is located in a holding device which was manufactured according to the customer's specific application. This holding device is attached to the component to be marked. Depending on the material and required embossing depth, the embossing force is applied either by a pneumatically operated hammer or by conventional hammer blows. On the one hand, this system is intended as a rework option for type wheel embossing machines. On the other hand, smaller series orders can be marked cleanly without further ado by means of the holding device for the hammer punches supplied. This type of marking is only suitable for processing unhardened steel, aluminium and sheet metal.
TECHNICAL STRUCTURE
Housing made of steel- Custom made holding fixture- Custom made impact punches
EXAMPLES OF APPLICATIONS
As a reworking option for VIN embossing- For permanent marking of products in small series- Product marking according to customer specification- Marking of type plates.
FROM OWN DEVELOPMENT
The diode pumped Nd: YAG laser described here is a product of our own development, design and manufacture. The laser beam source was developed by our company especially for the high requirements in high volume production in terms of reliability, availability and ease of maintenance. Our laser systems are characterized by their compact design and robustness.
APPLICATION
Our lasers are mainly used in the automotive industry for the marking of foils and for tempered marking of various metals and plastics. Foil laser systems from Werner Maschinenbau GmbH are built on a stable base frame made of light metal profiles with a screwed-on aluminium mounting plate. With its compact dimensions and the rollers mounted on the base frame if required, the system can be integrated very flexibly into new and existing production processes. You only need a 5 bar air connection and a 230V power supply for commissioning.
YOUR ADVANTAGES
Permanent marking of your components - you get a system which is very flexible and can be adapted very quickly to changed conditions - robust and compact design. - The diode stack itself is built into a hermetically sealed housing. This makes it possible for you as a customer to exchange the used diode stack for a new one within a few minutes without affecting the actual pump chamber.
TECHNICAL CONSTRUCTION
Power of the laser- beam source approx. 40 watts- base frame made of light metal profiles dimensions approx. 800 x 1,200 x 1,500 mm (WxDxH)- integrated suction- input of the embossing data via keyboard, barcode scanner or an interface (e.g. RS485, Interbus, Profibus) to a higher-level computer- control and visualisation by means of a PC of the latest generation- software with error diagnosis and help file.
EXAMPLES OF APPLICATIONS
Foil lettering of type plates in the automotive industry - product labelling according to customer specifications - lettering of type plates.MANUAL MARKING LASER MARKING DEVICE NK74 IN LASER PROTECTION CLASS 1
- The portable laser marking device is used for marking large and heavy components- Can be integrated into assembly - Manual workstations- Connecting cable Hand laser to control 5 meters in flexible cable- Can be controlled via PC- Flexible laser marking for manual positioning - Compact design and easy to operate - Signal light diodes check the working process and indicate malfunctions if necessary - Protection against laser radiation is ensured by automatic switch-off in case of improper use.
TECHNICAL DATA
Laser type: pulsed ytterbium fiber output power Laser: 20 watts or 50 watts.laser wavelength. 1,060-1080 nmPulse width: 100 nsec Pulse repetition frequency 20 (50) kHz to 100 kHzThe maximum pulse energy 1.0 mJ of the laserCooling: air to air coolingDeflection unit Scanner head type: 2-axis galvo scanner headMarking field: 100×100 mmScanner speed. < 8,7 m / sec.Beam diameter: 40 micronDistance to workpiece: approx. 160mm
GENERAL CHARACTERISTICS
Connection cableLaser unit and control unitCable length 5mPower and control unit:(LxWxH) 470 x 450 x 320 mm,Weight: 25KgPower consumption: 220 VAC, 50 Hz, up to 0.7-1 kWThe laser unit: (LxWxH) 387 x 160 x 350 mm,Weight: 6 KgMarking software: "SinMarkTM".
FUNCTIONAL DESCRIPTION OF THE MARKING SYSTEM
The diode-pumped ytterbium fiber lasers HandMarker 20 or 50 are characterized by highest pulse power and beam quality. A wide variety of materials such as steel, aluminum, plastics and precious metals can be marked. The laser power is guaranteed by the parallel connection of many single diodes. This ensures a long service life of the diodes even at high working temperatures. The MTBF time is more than 50,000 hours. Fiber lasers are insensitive to adjustment and maintenance-free. The beam movement is carried out by two galvanometer rotating mirrors. Due to the low moving masses, high deflection speeds and precise path accuracy are guaranteed. After deflection, the beam is focused into the working plane by a plane field objective. High focusability and initial pulse suppression allow high-precision marking even on sensitive materials. Fonts, logos and graphics are thus marked accurately and true to the original. The "SinMark" software can be operated on a standard PC without expansion cards (USB interface). An extensive library of control commands for laser and scanner allows to solve even complex marking tasks: e.g. coloured tempering engravings on stainless steel, marking of moving objects, control of external NC-axes. An integrated live preview supports the user in his tasks.
MARKING SOFTWARE "SINMART" IS AVAILABLE:
Laser unit " Marker": executes work commands; controls the system during the markingEditor: serves for program creation on Windows basis* Laser parameter input manually or automatically from a list* Input of texts in True Type Fonts* Input of geometrical figures* Input of vector graphics in formats created in CorelDrawTM AutoCADTM , and of raster graphics created in PhotoshopTM* Creation of bar codes and 2-D matrix codes* Marking field simulator Enlarged view of the marking field and the created marking text* Test and debugging display mode
METHOD OF OPERATION
A carbide needle oscillating at approx. 400 Hz. is moved over the surface of the workpiece. This results in many closely following individual points, which form a closed line. This type of marking is particularly suitable for marking hard, uneven surfaces, such as cast surfaces on engine blocks, etc. A hard metal needle oscillating at approx. 400 Hz is used for the needle embossing process. This needle is moved over the surface by means of a coordinate unit controlled by stepping motors according to the lettering specified by the control. This produces a large number of individual dots in close succession, which form a closed line. Any text, logos, special characters and data matrix codes can be inserted within the title block. The penetration depth depends on the material of the workpiece, the workpiece surface, the needle pressure and the point angle of the needle. Due to the very compact design, even hard-to-reach contours can be marked. This system can be used as a built-in unit for integration into systems, robot cells and production lines, as well as a tabletop machine.
TECHNICAL CONSTRUCTION
Housing made of high-strength aluminum- Coordinate unit made of hardened and ground THK guides with roller bearings- Coordinate unit drive via backlash-free ball screws with stepper motors- Embossing data input via keyboard, barcode scanner or an interface (e.g. for the marking of the workpiece)
(e.g. RS485, Interbus, Profibus) to a higher-level computer control and visualization system, depending on requirements, using a PC of the latest generation or compact control software with error diagnosis and help file.
EXAMPLES FOR APPLICATION AREAS
Insertion of the engine number on the casting surface in the automotive industry - product marking according to customer specifications - inscription of type plates.
METHOD OF OPERATION
The characters to be embossed in a typeface are inserted into the workpiece with a type wheel. These are produced with the required characters according to customer specifications. The embossing force is applied via an eccentric shaft, which compresses the material by pressing in characters. The penetration depth depends on the material of the workpiece, the character to be embossed and the embossing force applied. The character is successively pressed into the workpiece by the type wheel, which is positioned in 2 axes. The required characters are permanently engraved on the circumference of the customer-specific type wheel. This type of marking is only suitable for the processing of unhardened steel, aluminium and sheet metal. The system is designed as an installation unit for integration into plants and production lines. It can be mounted on a robot as well as on a linear frame with fully automatic or manual feed.
TECHNICAL STRUCTURE
Housing made of high-strength aluminium- drive of the rotating axis by means of stepping motor and toothed belt drive- guide of the linear axis with rigid shafts. The drive is carried out via backlash-free ball screw spindles with stepper motors and toothed belt drive- Monitoring of the embossing process by absolute encoder- Presetting of the embossing data via keyboard, barcode scanner or an interface (e.g. RS485, Interbus, Profibus) to a superordinate computer- Control and visualisation by means of a PC of the latest generation. Alternatively also by means of a Siemens S7 SPS software with error diagnosis and help file.
EXAMPLES FOR APPLICATION AREAS
As VIN embossing for the insertion of the chassis number in painted or unpainted body product markings according to customer specifications.
METHOD OF OPERATION
A needle with a diamond tip, pneumatically pressed into the workpiece, is pulled over the material. This type of marking is suitable for all unhardened materials such as steel, aluminium, plastic, etc. The system is characterised by its low noise level (less than 70 dB(A)). A needle with a diamond tip is usually used for scribing. Alternatively, a carbide needle can also be used. With the help of a coordinate unit controlled by stepper motors, the pneumatically fed needle is pulled over the surface according to the lettering specified by the control system and in the process scores the characters into the workpiece by displacing and compressing the material. Any text, logos, special characters and data matrix codes can be scored within the marking field. The penetration depth depends on the material of the workpiece, the workpiece surface, the needle pressure and the point angle of the needle. Due to the very compact design, even hard-to-reach contours can be marked. This system can be used as a built-in unit for integration into systems, robot cells and production lines, as well as a tabletop machine.
TECHNICAL STRUCTURE
Housing made of high-strength aluminium- Coordinate unit made of hardened and ground THK guides with roller bearings- Coordinate unit drive via backlash-free ball screw spindles with stepper or servo motor- Presetting of the embossing data via keyboard, barcode scanner or an interface (e.g. RS485, Interbus, Profibus) to a higher-level computer control and visualisation depending on requirements using a PC of the latest generation or compact control software with error diagnosis and help file.
EXAMPLES FOR APPLICATION AREAS
As a VIN carrier for inserting the chassis number into painted or unpainted bodywork - product marking according to customer specifications - lettering of type plates.
