Punching unit - Import export

Punching units Punching unit with exchangeable cutting elements for sheets and profiles up to a material thickness of 25.0 mm and a hole diameter of 150.0 mm JOKA punching units consist of a special cast stand that accepts the punch and die and ensures the exact axis alignment between the cutting elements (punch and die). In addition, there is a stripping system in the upper part of the tool stand, as the material wipes off automatically after punching. The scraper contains two or more disc spring packages that guarantee perfect scraping even in the border areas. A fixed connection between the tool and the upper part of the press is therefore not required. To determine the exact position, each tool has a positioning pin (two for shaped holes) on the underside, which is precisely aligned with the cutting elements (center of the hole). The above picture shows a complete punching unit without cutting elements and one cutting set (punch and die) each for round hole or shaped hole.

The Professional Line punching machines by EHRT are characterised by their outstanding robustness even under high loads. With the Professional machines a three-shift operation, for example, is not an issue. This machine is fitted with three CNC controlled axes, allowing for production parts to made with virtually perfect accuracy. No additional employees are needed to adjust the machine, which saves a significant amount of time. The operator is only responsible for starting the machine, feeding in the material and then removing the production parts. Feeding in the material and removing the production parts can be further automated. This makes the machines extremely cost-effective. Software solutions from EHRT enable a customised and smooth production flow of punching machines. In addition, the punching machine can be optimally linked with the bending machine so that production can be carried out based on a single production file from a common database.

The new FlexPunch series features a very flexible and modular system. Each machine can be adapted to the customer’s individual requirements via individual components. The FlexPunch series is equipped with three CNC controlled axes, allowing for production parts to made with virtually perfect accuracy. No additional employees are needed to adjust the machine, which saves a significant amount of time. Through additional options, however, the processes of feeding the material and removing the production parts can be further automated. This makes the punching machines extremly cost-effective. EHRT's software solutions enable a customised and smooth production flow of punching machines. In addition, the punching machines can be optimally linked with the bending machines so that production can be carried out based on a single production file from a common database.

The Professional Line punching machines by EHRT are characterised by their outstanding robustness even under high loads. Running a three-shift operation, for example, is not an issue. The Punching Machine Professional Series is fitted with three CNC controlled axes, allowing for production parts to made with virtually perfect accuracy. No additional employees are needed to adjust the machine, which saves a significant amount of time. The operator is only responsible for starting the machine, feeding in the material and then removing the production parts. Feeding in the material and removing the production parts can be further automated. This makes the machines extremely cost-effective.

The new FlexPunch series features a very flexible and modular system. Each machine can be adapted to the customer’s individual requirements via individual components. The FlexPunch compact is the smaller version of the two and is particularly suited for production sites with limited space. The FlexPunch series is equipped with three CNC controlled axes, allowing for production parts to made with virtually perfect accuracy. No additional employees are needed to adjust the machine, which saves a significant amount of time. The operator is only responsible for starting the machine, feeding in the material and then removing the production parts. Feeding the material and removing the production parts can be further automated. This makes the punching machines extremely costeffective.

Matrices for punch units according to your drawings or data. Heat treatment is carried out in accordance with the purpose. Contact I have read and agree to the privacy policy. *Pflichtfelder

The tool top (stamp) has an internal form, whose bottom part (matrix) has the corresponding opening (see image). These punch units are used in the areas of sheet shaping. Contact I have read and agree to the privacy policy. *Pflichtfelder

For punching problems that cannot be solved with punching units in series and special designs, we manufacture tools and devices for every purpose.

0 – 300 mm adjustable pneumatic material feed and digital display Vertical hydraulic punching unit to the right of the saw blade Power 200 KN Punching tools according to profile shape Aluminium profile – finished Cut to length Vertical punching Up to 8 profiles in one operation cycle Cycle time from 13 s / 1,63 s each piece Layout of punching tools for multiple profiles Quick change punching tools according to the profile shape Pneumatic material feed 8 profiles at once Special shaped quick change support Clamps according to profile shape – changeable Hydraulic punching unit Power 200 KN, stroke 20 mm Cycle spray mist device for each die and for the saw blade

A new crimper for big sized aluminium profiles 2 universal and adjustable punching units allow a work range of the crimping point from 25 to 60 mm from the vertex of the profile Pneumatic crimping via lever system ensures synchronous movement of the punching units Hydropneumatic descending counter support for easier handling of the frames Max profile dimensions: height 160 mm, max. crimping height 130 mm/ 145 mm Min. frame dimension inside 110mm with standard counter support / 175 mm with automatic counter support 2 excenter disc for good positioning of profiles 2 pneumatic down clamps Adjustable height of the V-stop, crimping knives and V-blocks 3 pairs of standard crimping knives 3/5/7 mm 2 V-blocks 15 / 30 mm 3 pairs of standard crimping knives 3/5/7 mm Power 56 KN at 8 bar each head 2 pneumatic down clamps hydraulic counter support V-blocks adjustable up to 120 mm Max profile dimensions: height 160 mm, max. crimping height 130 mm/ 145 mm Min. frame dimension inside 110mm...

A new crimper for medium and very big sized aluminium profiles 2 universal and adjustable punching units allow a work range of the crimping point from 25 to 60mm from the vertex of the profile Pneumatic crimping via lever system ensures synchronous movement of the punching units Hydropneumatic descending counter support for easier handling of the frames Max profile dimensions: height 205 mm, max. crimping height 180 mm Max profile width 100 mm + 55 mm web Min. frame dimension inside 195 mm 2 excenter disc for good positioning of profiles 2 pneumatic down clamps Adjustable height of the V-stop, crimping knives and V-blocks 3 pairs of standard crimping knives 3/5/7 mm 2 V-blocks 15 / 30 mm Split horizontal punching heads to compensate profile off-set up to 40 mm Use of 3 punching knives each crimping unit Force 64 KN at 8 bar each crimping unit Automatic counter support to compensate profile off-set or tolerances V-blocks adjustable up to 160mm Operation: Pressure: 6-8 bar Air...

Our sheet metal Perforating machine is feasible for working different raw material. We provide necessary adjustments on our perforation machine lines according to requested work of our customers for having final perforated sheet results according to our customers or their market demand. Perforated sheet metals is preferred in many different areas and industries. We can say these industries and field such as, electric and electronic, air condition, refrigerator, machinery, automative, filter production, furniture, lighting, shelfs, racks, walking platforms, filers and etc. Perforation Machine Main Units – Press Feeding Unit – Punching Unit – Cutting Unit – Stacking Unit – Recoiling Unit We provide our perforated sheet machine line according to demand of our customers with different perforated sheet working thickness and width etc.

Rolling Shutter Forming Machine is for manufacturing the roller shutters with different width, thickness and roller shutter forming according to customer’s request. Rolling shutter raw material can be strong steel or such as aluminium as to final customers. The main using area of roller shutters are shops, houses industrial constructions, super markets and other constructions. Design and widths can be change of shutter door forming, also sheet metal thickness can be different according to market target price demand or safety requirements. We design for different thickness and working range of our roller shutter door roll forming machine, also general working width of rolling shutter roll forming will be between 80 to 130 mm, but it can be different according to local markets. Roller Shutter Door Roll Forming Machine Units Coil Decoiler Rolling Shutter Door Forming Unit Roller Shutter Door Punching Unit Rolling Shutter Door Fly Cutting Unit Shutter Stacking Unit

We provide for our customers different combinations of cable tray roll former machine line. Such as feeding system solutions from coil or sheet or different working parameters for cable tray roll forming machine. And also we produce our cable tray production line with different final cable tray design as to customer's request. With different cable tray width, thickness, height or with different cable tray punching solutions according to our customer’s final cable tray design. Cable Tray Roll Forming Line Units – Cable Tray Press Feeding Unit – Cable Tray Punching Unit – Cable Tray Roll Forming Unit – Cable Tray Cutting Unit – Cable Tray Coupling Unit Solutions for Cable Tray Making Machine Cable Trays have no standard sizes. Sizes can be between 50 – 1200 mm width and can be between 25 – 100 mm flange height. - Light Duty Cable Tray Roll Former - Medium Duty Cable Tray Roll Forming Line - Heavy Duty – Cable Tray Production Line

A compact and ergonomic punching machine for high volume production The FRIMO ErgoCut is an extremely compact and ergonomically designed punching machine very well suited for trimming complex and large components in high volume. This includes instrument panels, door panels, center consoles and armrests. The ErgoCut is just under 2.5m tall, which makes it ideal for confined spaces. The components are positioned on the product intake of the lower table, which swings up when the cycle starts. Once locked in place, the punching units located in the fixed upper component begin trimming.

A single machine with a combined punching, embossing and joining system The FRIMO CombiCut machine is a specially developed single unit for punching, embossing and joining bumpers and other grained, painted or unpainted exterior plastic components. The CombiCut is very well suited for large-scale production, especially with many variations. This means optional punchings and mounting elements such as parking assistants, headlight wipers, fog lamps, side-markers and trailer hitches can be added just prior to final assembly, reducing inventories and simplifying storage.

Automated punching plants are particularly economical for large quantities, offering excellent process safety. The ECKOLD range of punching machines includes automated punching units as well as portable and hand-held tools, thus catering for virtually any punching task. After a detailed evaluation of your punching task, we devise a solution that is not only economical but also perfectly adapted to match your requirements and workpiece specifications. This offer includes: • Pneumatic punching frame for fixing a cover • Stationary or robot-guided • Round hole, D = 3.5 • Integrated suction nozzle for scraps • Punching inserts • Assembly condition/interfaces: drilling pattern at c-frame • Connectable to cylinder, feed ejectors, initiators Tools are not included in the scope of delivery. They must be chosen separately, based on the actual task. Other drive types on request. Contact us for a customised offer!

Safety class rating IP20 Available in heights from 12U up to 47U Load capacity 600 kg 360° spinnable with castors Ventilated roofs makes air circulation better and reaching fan modules easier Roof corners are closed with plastic corner Front door: 4mm impact resistant smoked glass with edge frame Front door: singe opening with 120° angle Rear door: single opening with 120° angle Side panels: 2x sliding lock and a key lock and easily detachable Swing handle lock fitted to glass front door and solid metal rear door Full height front and rear adjustable galvanized steel 19” profiles 19” profiles marked with U height position Large cut out in base and roof for cable entry Roof is prepared for fan units (punched out entries)

Safety class rating IP20 Available in heights from 26U up to 47U Enhanced load capacity up to 1000 kg Sliding balance bars with leveling feet in front Ventilated roofs makes air circulation better and reaching fan modules easier Perforated front and rear doors Front door: singe opening with 210° angle Rear door: single opening with 210° angle Side panels: 2x sliding lock and a key lock and easily detachable Swing handle lock fitted perforated front door and rear door Full height front and rear adjustable galvanized steel 19” profiles 19” profiles marked with U height position Large cable entries in base and roof Roof is prepared for fan units (punched out entries)

Safety class rating IP20 Available in 7U, 9U, 12U, 16U and 20U heights Mono-block welded top and bottom cases Powder painted in RAL 7035 or RAL 9005 Aluminum extruded glass door frame 4mm impact resistant smoked glass 3 grounding points (bottom, side panel and front door) Side panels: 2x sliding lock and a key lock and easily detachable 19” galvanized profile rails marked with U height position Roof is prepared for fan units (punched out entries)

Etcoma supplies complete Cable Tray Production Line for the production of all types of cable trays to carry the all kind of cables. All cable trays and their covers are produced in the roll forming line which is consisting of the decoiler, straightener, feeder, roll forming machine, punching unit, cutting machine and the stacking unit. Cable Tray means Cable trays carry various types of cables for power distribution, control, and communication. A cable tray system is the alternative to open wiring or electrical conduit systems which are commonly used for cable management in commercial and industrial construction.

Our line, equipped with a combinable set of rolls, can produce a wide range of “C, U, Z AND SIGMA ” profiles. The technological and design experience as equipment manufacturers has allowed us to develop a quick profile change system that reduces tooling setup time. With this system, we ensure greater flexibility of products and respect of delivery schedule, but at the same time respect and perseverance in the quality of the profiles. Because of our flexible punching systems, we develop profiles complete of custom punching. By integrating in our lines the special Flexi-Punch unit we can realize any punching pattern, tailored made according to the customer’s requests. The profiles can be realized also in structural materials (high strength) and have a pickled, galvanized or pre-painted finishing.

You never forget your roots. When it was first founded in 1954, the company’s focus was mechanical machining: even today it maintains an obsession with the perfection of detail and craftsman-like care, though numerical control machinery is now used alongside conventional machines. Mechanical chip removal is performed with the aid of milling machines, CNC lathes and machining units, grinders, punching machines, broaching machines, boring machines, tapping machines, etc. The machines work with materials such as spheroidal cast iron, steel, aluminum and sheet metal assemblies.