1. ملخص
◆ Use: All-around laser 360 pipe profile all-in-one machine is composed of the feeding roller assembly, sent to the car, cutting station, discharging roller assembly, etc., the piecework is transported to the cutting station through the feeding roller, by the cutting station of H steel, channel steel, round pipe, square pipe, rectangular pipe and I-steel for a variety of coherent lap form cutting.
◆ Machine length size: the total length of the whole cutting unit is about 30m, and the maximum cut raw material is 12 m.
2. اِصطِلاحِيّ معامل
Working range | H-Beam, I-Beam, Channel steel | Width of flanges is 100mm-600mm Width of webs is 200mm-600mm |
Square tube, Rectangular tube | 150mm-600mm | |
Circular pipe | φ150mm-800mm | |
Cutting method | الليزر | |
Effective cutting | 12م | |
Cut form of the part | Fixed length straight cut, fixed length oblique cut and end socket and other functions. | |
Mainly applicable to the piecework materials: carbon structural steel | ||
Cut form | الليزر | 20 kW Maxphotonics |
Cut the thickness | Aerated cut 1-30mm | |
Slope cutting | ± 45 degrees | |
دقة الآلة | Cut length accuracy | ± 1.5 مم |
Cut the graphics | Drawings confirmed by both parties (provided upon signing of technical agreement) | |
سرعة القطع | 10～2000 mm/min | |
Maximum vacancy speed | 15م/دقيقة | |
Cutting accuracy, execution standard | ISO9013-2002\ISO8206-1991 \JB /T10045.4-1999JB | |
Control shaft | Robot control axis | X-axis (rear movement): 1.8kW 2 |
Y-axis (cutting head moving between left and right): 0.85kW | ||
Z-axis (cutting head lift): 0.75kW | ||
Axis A (cutting assembly rotation): 2.9kW | ||
C-axis (cutting head swing): 0.4kW | ||
Clamp lift: 0.75kW | ||
Host lift: 1.3kW | ||
وزن | Maximum weight of the raw materials | ≤4t |
Noted: The maximum weight design support customization | ||
3. رئيسي ترتيب ل ال equipmeالإقليم الشمالي
order number | اسم | Brand / model | ملاحظات |
|---|---|---|---|
1 | Cut the host | التحكم الرقمي الذكي | الصين |
2 | Cut the head | EC Laser | الصين |
3 | Laser special water chiller | Teyu | الصين |
4 | Servo driver / motor | الابتكار | اليابان |
5 | Reduction box | Motovario | Italy |
6 | المستشعر | Keyence | اليابان |
7 | Electrical control ratio valve | Emerson | الصين |
8 | نظام التحكم العددي | فيستماك | الصين |
9 | Dust wiper | (optional) | الصين |
10 | Stabilized voltage supply | Domestic matching (optional) | الصين |
Note: Due to the supply cycle / technology upgrade, the manufacturer reserves the right to replace the same brand.
4. إنتاج قطع efficiency measurement:
>The profile specification 340 * 250 is shown in the following drawing (the longest cutting point is 3 500 mm, the main cutting process includes single and double groove, over welded hole and cutting of web special trajectory).
>Using the laser cutting method.
>Provide stable source pressure and flow (air + oxygen)
>Cut result record:
1. The cutting time of a single root member is 8 minutes.
2. The measured distance between the root of two over welded holes is 6-8 mm.
Actual cutting effect:
5. ملخص ل ال نظام composition
عام رسم ل معدات
>Composition, الرئيسية ترتيب و عمل المبدأه ل ال يتحكم نظام
The pipe profile cutting production line is mainly composed of two parts: the laser cutting station control system bus and the automatic loading and unloading of the pipe profile, which can complete the action of each execution unit through the program instruction transmission.
(1) The control system of laser cutting master station mainly includes double blessing industrial control machine, I / O module, Honduran elevation modulator, 6 groups of absolute encoder Huichuan servo and external sensors. The cutting program is downloaded through BEAM CUTTING control software, and the multi-axis linkage control is completed to realize the cutting of various processes at the end of pipe profiles.
(2) The automatic upper and lower control part of the pipe profile is mainly composed of hydraulic control system, AC motor and external sensors to complete the logic control of the execution unit of each part, to meet the requirements of the field environment and the operator to facilitate the operation of the upper and lower materials of the pipe profile. The external is equipped with a wireless hand control box.
>Introduction ل Beifu يتحكم نظام
Times f system is based on the Windows system development of industrial computer, using dual-core processor, running speed, motion control and HMI core processing speed can reach 0.5ms, in the case of meet the requirements of the controller performance to upgrade the equipment, such as increase the servo shaft number, control IO number, do not need to change any main control system, the expansion of the equipment has great convenience.
Not only that, the modular link mode has simple structure, convenient wiring, saving debugging time and convenient pre-install and after-sales service. High-speed Cather bus is another advantage, Cather as a 4.0 industrial development and domestic industrial automation development technology, its high-speed real-time Ethernet communication can ensure that kith sharp system very short control cycle and environmental reliability, coupled with Keith sharp system powerful compatible module, kith sharp system can support a variety of field bus, to maximize the system to meet the demand of openness.
>وصف ل نظام
1. يٌطعم roller
The raw materials are placed smoothly above the feed roller by manual lifting. There are 5 groups of medium clamping devices in the length direction of the feed roller, which are used to place the piecework in the middle relative to the width direction of the roller, and the piecework is sent to the cutting station with hydraulic clamp.
The function of the feed roller path: keeping the material horizontal and entering the cutting station.
Structure declaration:
① The raw material member is placed on the feed roller path, and the member is supported by the roller.
② Roller support member, can make the member in the form of rolling friction to achieve the raw material components on the feed roller movement. Rolling friction force is used to reduce the resistance of thrust, so that the component moves smoothly and smoothly.
③ For the clamping device by the cylinder, synchronization mechanism and other devices jointly control the clamping piecework.
2. هيدروليكي المشبك
The main composition is of the lower jaw and the upper jaw through the cylinder forward and backward drive the middle plug plate slide, to achieve the function of automatic clamping and loosening of the steel.
The connection control board card is operated by the software or controlled by automatic process, and finally realizes the automatic detection of material clamping and other functions, the hydraulic control pressure range can be adjusted, the input torque increases to improve the clamping force, ensure that the upper and lower jaw clamping the profile web to increase surface adhesion.
3. قطع محطة
The cutting station is the cutting host of the raw material components, and the raw material components are sent to the cutting station through the clamp feeding trolley. The integrated parts of the cutting station include: middle reference positioning, end positioning, shaft movement, special cutting head, laser, water cooler, discharge side to middle positioning, environmental protection and dust removal.
3.1 تحديد الموقع ل ال reference ل ال تنسيق
When the component enters the cutting station, the material is detected by photoelectric induction and enters the cutting station, the side push cylinder works, so that the raw material component is pushed close to the side to position the reference roller, so that the steel wing plate is cut off to the positioning roller surface. To ensure that the profile to be cut keeps a fixed distance from the mechanical zero point. At the same time, the vertical relationship between the profile and the Y axis of the cutting station.
3.2 End head التمركز جهاز
There are induction positioning and mechanical positioning of two ways combined to reduce the positioning error
3.3 Movement ل كل محور
The multi-axis motion linkage in the cutting station controls the cutting torch to realize the complex cutting track.
Naming of each axis in the cutting station: lateral movement of Y axis, vertical movement of cutting gun Z1 axis, overall vertical movement of Z 2 axis, cutting torch rotation A axis, cutting torch swing C axis, etc.
External steel feeding positioning U axis and automatic height positioning W axis.
Each movement axis and external axis in the cutting station have mechanical zero point positioning. The coordinate of each motion axis has the origin, and the absolute encoder servo motor adopts full closed-loop processing. Through the control system, real-time acquisition position data feedback to record the stroke to ensure the positioning accuracy of the machine tool.
3.4 خاص قطع head
Independent research and development design of flexible and light joints, the whole machine is composed of aviation aluminum and parts of the parts, through high precision CNC five-axis machining center processing, ensure the precision of the parts processing size control, surface anode treatment, beautiful appearance lines with three-dimensional sense.
The two axes adopt the integrated design of AC servo harmonic reducer, AC axis rotation swing actuator, realize the maximum groove process requirements of 45 degrees at the end, solve the automatic groove of the profile wing plate without manual marking and cutting, improve the production efficiency and section quality.
3.5 الفيبر الليزر cutter
Optical fiber laser cutting machine with continuous fiber laser series covers between 1000W to 20000W products, with high optical conversion efficiency, good beam quality, high energy density, the modulation frequency width, high reliability, long life, operation without maintenance and other advantages, can be widely used in welding, precision cutting, cladding, surface treatment, 3D printing, etc. Its optical fiber output characteristics make it easier to become flexible manufacturing equipment to meet the needs of 3 D processing.
The development and production of multi-module or single-module continuous fiber laser series products are completely independently produced and packaged by the scientific research and production team and have strong innovation ability, so that this series of products can meet customer needs to the maximum extent.
The output optical system of this series of products adopts the reinforced armored output optical fiber, and the output connector is QBH / QD, which is more convenient for customer configuration.
The dynamic working range of this series of products is between 10% and 100% of the rated output power, the o-optical conversion efficiency is higher than 30%, the working frequency of modulation mode up to 5 kHz, can meet the needs of most applications, and has a variety of control modes, its good compatibility has been widely recognized by the market, and the products sell well at home and abroad.
3.6 الليزر ماء cooler
Adopt domestic well-known brands, professional laser chiller, good stability, high precision. With dual temperature control, can be the laser and cutting head for different temperature control, double temperature and double control, more effectively ensure the stability of laser and cutting head. Functions include: water pressure alarm, high and low temperature alarm, voltage alarm, and various fault alarm.
الليزر خاصة تبريد system, ال specific حدود
Double temperature and dual control laser special chiller | |
|---|---|
Enter the power supply | 220 فولت/50 هرتز |
Cooling medium | Distilled water / decolonized water |
Water temperature control | ±0.1ºC |
Set room temperature | Standard 30 C (Adjustable) |
Frozen water setting | Standard 25 C (Adjustable) |
High temperature alarm | 50ºC |
Low-temperature warning | -10ºC |
Traffic alarm | اساسي |
Water pressure alarm | اساسي |
After the cutting and processing of the raw material components, the roller rotation is driven by the motor to provide power for the raw material components and move out of the cutting station. At the same time, in order to ensure the smooth and smooth movement of the components out of the cutting station during the movement process, the discharging side positioning reference is added to the roller rack on the discharging side.
3.7 بيئي protection معدات (optional)
Dust removal equipment cleans the waste gas and dust produced in the cutting process. Protect the field working environment.
4. Filling roller
The discharging roller is shown in the figure: after the component is cut, the component is automatically transported out to the discharging roller. The outgoing roller is powered by the AC motor and chain drive. Ensure that the components can be completely removed from the cutting station. The first roller rack of the discharge roller track is installed with two sets of discharging middle devices, which are used to cooperate with the main engine and the feed roller track to ensure accurate cutting of the piecework.
Power transmission: the motor drives the sprocket to rotate to provide the power.
5. غاز road و waterway نظام
The gas path of the fiber laser cutter is the cutting gas provided to the cutting head: clean and dry compressed air, nitrogen and oxygen. Cutting gases are divided into three gases: nitrogen, oxygen, and air.
Nitrogen, oxygen and air can be entered into the electronic proportional valve and controlled by the system, and the input and output of air pressure can be accurately controlled to ensure the consistency of cutting quality.
The waterway system of the fiber laser cutter mainly includes two parts: the cooling water enters the chiller in two ways, one enters the cutting head of the laser machine and cool it; one enters the inside of the fiber laser and return to the chiller after circulation.
6. برمجة عملية و equipment عملية طرق
>Software عملية عملية
①The SOLID cut code files are automatically batch generated through the software Tekla2Solid Beam.
↓
②The single cut code file is used by SOLIDNEST set software to automatically optimize and combine the set material program and material table statistics
↓
③Through the 3D graphics preview software SOLIDNEST to visually view the cutting track line, check the cutting length and component weight information
↓
④Library programming directly inputs the pipe profile specification parameters through the dialogue window, and calls the process category conversion cutting code
↓
⑤After the code is completed, transfer the cutting file to the equipment and job preparation
>Equipment عملية صrocesس
①Equipment startup self-test, including whether the laser and gas pressure meet the requirements.
↓
②Reserve preparation for pipe profile Expected input roller side pressure on the pipe profile to locate the reference um.
↓
③Cut program call the clamp automatic height positioning is automatically delivered to the cutting station
↓
④Start the start cutting automatic slag removal to complete automatic output
↓
⑤Transfer the works to the output storage area
7. صفات ل رهو برمجة نظام
1）, Friendly interface, easy to learn, easy to operate, its use of CNC CNC program is easy to edit, strong readability.
2）, Equipped with cutting process parameters database, cutting parameters can be adjusted in real time during the cutting process to achieve the best cutting quality.
3）, The cutting system has laser energy power control, multi-axis synchronous control function and other functions.
4）, A display function with a status display and a current position.
5）, Intelligent, integrated, high speed, high precision advantages.
6）, Modular structure, the international first-class performance.
7）, Remote diagnosis function, digital servo system.
8）, Using the embedded installation panel, the operation is convenient and fast.
9） No longer need any special control card, completely adopt standard PC products, independent of hardware suppliers.
10） The whole system has only one CPU (PC), and all the data calculation (NC, CNC, PLC) is completed to avoid the system performance loss caused by the communication between multiple C Pus in the traditional structure.
11）, High-speed real-time communication, to ensure a very short control cycle and environmental reliability.
12）, The Ethernet communication interface can communicate directly with the computer to transfer part program files.
>Beau numerical control system advantages
1), BECKHOFF Twin Cat CNC three-dimensional five-axis function
2) Mature and perfect RTCP function
3) Section surface height tracking control (two-axis following function)
4). Clamp fallback function
5). Automatic edge-seeking function
6), Common edge cutting and other functions
7) Direct perforation, progressive perforation, multi-stage perforation, blasting perforation and other perforation methods
8), Fast cutting mode, standard cutting function, etc
9), According to the thickness of different plates, select different thickness of the process library, can achieve rapid cutting
10). The Ethernet communication interface can directly communicate with the computer to transfer the part program files.
11), Through the CNC system can be convenient and quick conversion of a variety of cutting auxiliary gas.
12) With real-time display of cutting state and current position
>Jacket برمجة
1). Multiple import methods of parts
2) Fast conversion and document batch processing
3) Efficient automatic typesetting function
4). Support for contour checking and complex figure repair function
5), Automatically optimize the cutting path
6). Perfect automatic process and flexible manual process
7), Professional process display interface
8). Support the common edge cutting
9). Simple software installation and stable use function.
10) Introduction of other functions:
● Supports marking
● Support split, circulation packing
11）, Support TEKLA steel structure deepening software 3 D modeling data file cutting, sat and other formats
8. ال metal مادة قطع speeد مرجع طاولة
8.1 12kW الليزر قطع مرجع سرعة طاولة
Material Thickness (mm) | فئة المواد | Straight cutting speed (m/min) | Auxiliary gas |
|---|---|---|---|
1 | الصلب الكربوني | 5-7/25-35/25-35 | Oxygen / nitrogen gas / air |
2 | 4-6/19-24/19-24 | ||
3 | 3.5-4.5/15-18/14-18 | ||
4 | 3-4/11-14/11-14 | ||
5 | 2.6-3.5/9-10.5/9-10.5 | ||
6 | 2.6-3.5/7.5-8.5/7.5-8.5 | ||
8 | 2.2-2.8/4.5-7/4.5-7 | ||
10 | 1.7-2.4 | الأكسجين | |
12 | 1.4-2.0 | ||
16 | 1.0-1.5 | ||
20 | 0.8-1.3 | ||
25 | 0.4-0.8 | ||
1 | ستانلس ستيل | 25-35 | Nitrogen/air |
2 | 19-24 | ||
3 | 15-17 | ||
4 | 11-14 | ||
5 | 9-10.5 | ||
6 | 7.5-8.5 | ||
8 | 5.5-7 | ||
10 | 4.0-5.0 | ||
12 | 2.2-3.0 | ||
16 | 1.3-1.8 | ||
20 | 0.8-1.2 | ||
25 | 0.5-0.7 | نتروجين | |
Note: The above reference speed is, and the straight-line cutting test speed is given. | |||
8.2 20 كيلوواط الليزر قطع referencه سرعة طاولة
Material Thickness (mm) | فئة المواد | Straight cutting speed (m/min) | Auxiliary gas |
|---|---|---|---|
1 | الصلب الكربوني | 7-10/35-45/35-45 | Oxygen / nitrogen gas / air |
2 | 5-7/24-33/24-33 | ||
3 | 4.5-5.5/18-22/18-22 | ||
4 | 3.6-4.5/12-16/12-16 | ||
5 | 2.8-3.8/10-12/10-12 | ||
6 | 2.5-3.5/8-9.5/8-9.5 | ||
8 | 2.3-3.2/5.5-7.5/5.5-7.5 | ||
10 | 2.2-2.7 | الأكسجين | |
12 | 1.5-2.2 | ||
16 | 1.2-2.0 | ||
20 | 1.2-1.6 | ||
25 | 0.8-1.2 | ||
30 | 0.6-1.0 | ||
1 | ستانلس ستيل | 25-35 | Nitrogen/air |
2 | 19-24 | ||
3 | 15-17 | ||
4 | 11-14 | ||
5 | 9-10.5 | ||
6 | 7.5-8.5 | ||
8 | 5.5-7 | ||
10 | 4.0-5.0 | ||
12 | 2.2-3.0 | ||
16 | 1.3-1.8 | ||
20 | 0.8-1.2 | ||
25 | 0.5-0.7 | نتروجين | |
Note: The above reference speed is, and the straight-line cutting test speed is given. | |||
9. مثال عينة ديsplay
X. Terms ل خدمة
>دelivery attached documentation
· Provide a set of technical data
· Provide a set of operation manuals
· Provide a set of safe operation procedures
>Machine قبول requirements:
>The foundation of the whole machine shall meet the requirements of the foundation installation.
>There is no large shock source around the machine.
>All welds of the machine shall not have cracks, pores and slag defects in welding.
>All moving parts of the machine shall not be loose or stuck
>All wiring heads and components in the electrical box shall not be loose.
>Check whether all the safety protection devices work as sensitive and reliable.
>Check all gas supply routes without leakage phenomenon (soap liquid inspection method).
>The machine must be well-grounded.
>Customer موقع حالة متطلبات ل آلة أداة تثبيت موقع (prepared بواسطة customers قبل ال arrival ل ال equipment)
غرض | محتوى |
|---|---|
1 | Power supply capacity of the control system: not less than 15 KVA, plasma power supply capacity: not less than 75 KVA. |
2 | متطلبات إمدادات الطاقة: (1) 3×380v±10%/50Hz ，220v±10%/50Hz (2) The three-phase voltage stability is less than ± 5% The imbalance degree of the three-phase power supply is less than 2.5% (3) It is recommended to use the regulated power supply fails to meet the above power supply requirements. |
3 | Laser-cut gas: Compressed air pressure is 0.5-1.6MPa Cut the oxygen pressure at 0.5-0.8MPa Cut the nitrogen gas pressure at 0.4-0.6MPa Nitrogen, oxygen and air and these three gases can be cut by the electromagnetic proportional valve. the specific pressure and flow are configured according to the gas requirements provided by the supplier. |
4 | Specific configuration of the laser device for the field air requirements: (1) Oil-free screw pressure of 1.6MP a, gas flow of 2.0m³ / min; (2) The dryer XY-40; (3) Gas storage tank, 1.68 MPA capacity is 1.0 cubic meters; (4) Three-level filter pressure requirement is 0.7-1.6MPA; |
5 | Cutting profile: smooth, smooth, evenly rolling, elliptical deviation not exceeding 5mm diameter, reaching the ISO standard. |
6 | CNC cutting machine installation airport ground and use environment requirements: (1) Temperature requirement: -10-50℃ (2) Humidity requirements: <90% non-condensation (3) The site should be adequate for equipment placement and zoning of the lasers is recommended to avoid laser interference with the system. |
7 | Requirements for using coolant for the water cooler: the commander must follow the coolant requirements proposed by the supplier and do not use the cooling liquid by the supplier, which causes the freezing of the cooling water pipe and further causes damage to the equipment, and the supplier is not responsible for the warranty. |
8 | Equipment operators shall have high school or above education, and experience in operating computers and general CNC machine tools; the equipment shall be equipped with a programming computer. |
9 | Programming software installation requirements: install AUTOCAD2010 version 32 bit or 64 bit and provide computer WIN 7 above the operating system running environment. |
>Commander's obligations:
1 、 During the installation and debugging process, the commander will give active cooperation
and provide the necessary equipment and personnel support (such as lifting equipment, electric welder and fitter, etc.).
2 、 Requirements for operation and maintenance personnel of the buyer: 1 operator, technical secondary school culture or above, skilled in computer operation, skilled in using Auto CAD and other drawing software; maintenance personnel: 1 mechanical and electrical personnel, high school culture or above or have many years of professional maintenance experience.
>Commissioning, Delivery, Installation, تمرين
Delivery time: 45 working days after receiving the advance payment
Installation and training: 10 days
Training fee: Buyer needs to pay the engineer’s return tickets, Accommodation and 120 USD/day.
>بعد البيع service Guaranty
>Provide free upgraded for software
>Two years global warranty ,within two years any parts broken by non -human factors will send to you at first time
>Professional after sale team , speak fluent English ,support installation and training online and at site
