Basic Info.
Process Usage
Metal-Cutting CNC Machine Tools
Movement Method
Contour Control
Control Method
Semi-Closed Loop Control
Numerical Control
CNC/MNC
Processing Precision
0.02~0.03(mm)
Performance Classification
High-End CNC Machine Tools
Transport Package
Woodencase
Specification
7835*3815*3500 mm
Product Description
1. Machine featureThe machine is a fixed beam and fixed column CNC gantry milling machine, equipped with FANUC oi-MF CNC system from Japan. Users can select milling head according to their needs, and expand the processing range. The machine has the functions of milling, boring, drilling, spot facer, tapping, etc. It is widely used in the machining of large and medium-sized parts in various mechanical manufacturing fields.2. Specification | Worktable | Worktable area (width*length) | 1600*2500 mm |
| T-slot | 9/22*180 |
| Workbench maximum bearing | 7T |
| Three-axis travel | x axis (portrait) | 2500 mm |
| y axis (horizontal) | 1800 mm |
| z axis (vertical) | 800 mm |
| Distance from spindle end to worktable | 250-1050 mm |
| Column distance | 2000 mm |
| Working speed | Three-axis cutting feeding speed | 1-6000 mm/min |
| Three-axis fast moving speed | 12000 mm/min |
| Spindle | Spindle speed | 8000rpm,Belt type |
| Spindle tapered hole | BT50/155 |
| Spindle servo motor power | BiIP30/6000 |
| Electric power | X-axis servo motor | β40/2000i |
| Y-axis servo motor | β40/2000i |
| Z-axis servo motor | β40/2000b |
| Three-axis ball screw pair | X-axis roller screw | 6310 |
| Y-axis roller screw | 5010 |
| Z-axis roller screw | 5010 |
| Three-axis guide form | X-axis guide type | Roller type,45mm |
| Y-axis guide type | Roller type, 45mm |
| Z-axis guide type | Rectangular slide rail |
| Precision | Positioning accuracy | X:0.02/1000mm,0.03/whole stroke |
| Y:0.02/1000mm,0.03/whole stroke |
| Z:0.025/whole stroke |
| Repeatability accuracy | 0.03mm |
Other
| Auto chip remover | 2*screwremover & 1*scraper |
| Hydraulic balance system | Accumulator and regulating valve |
| Oil cooler&AC | POINT |
| Machine weight | 19 Ton |
| Serial No. | Item | Brand |
| 1 | CNC system | FANUC |
| 2 | Spindle servo system | FANUC |
| 3 | Three-way servo system | FANUC |
| 4 | Spindle servo motor | FANUC |
| 5 | Three-way drive motor | FANUC |
| 6 | Monitor | FANUC |
| 7 | Operation panel | FANUC |
| 8 | x, y linear guide | INA or REXROTH |
| 9 | Three-axis ball screw | HIWIN OR PMI |
| 10 | Spindle assembly | ROYAL/TAIDA |
| 11 | Spindle bearing | NSK/FAG |
| 12 | Screw bearing | NSK |
| 13 | Spindle oil cooler | POINT |
| 14 | Electric cabinet cooler | TIANPIN |
| 15 | Automatic lubrication pump | BECHELLE |
| 16 | Telescopic shield | Shanghai Zhenfei /Cheng Hao |
| 17 | Chip removal device | Domestic famous brand |
| 18 | Main contactor and air switch | SIEMENS or SCHNEIDER |
| 19 | Other component | AIRTAC OR OMORON |
| Item | QTY | | QTY |
| Instruction (Mechanical) | 1 | Hydraulic schematic diagram | 1 |
| Instruction (Electrical) | 1 | Automatic lubrication diagram | 1 |
| Operation manual | 1 | Spindle gear box manual | 1 |
| Programming manual | 1 | PLC program grahp | 1 |
| Control maintenance manual | 1 | Foundation plans | 1 |
| Electric schemic and wiring diagrams | 1 | Quality certificate | 1 |
(1) Main components of machine tool
The machine is mainly composed of bed and table, gantry column part, RAM part, crossbeam and sliding seat part, spindle part, CNC part, hydraulic part, lubrication part, cooling part, chip removal part options, protection part, milling head accessories (options), tool magazine part (options), etc.
(2) Structural layoutThe whole machine adopts fixed beam and fixed column gantry structure. The bed is fixed, and the table moves in X direction on the bed; the ram moves in Z direction on the slide seat; the slide seat and the ram move in Y direction on the gantry beam. The main shaft assembly is located at the lower end of the ram; the floor type operation station is located at the right side of the gantry; the overall layout is reasonable, the appearance is beautiful and the operation is convenient.The bed, double columns and crossbeam are fixed as a whole, and the joints are locked with large screws, forming a very stable gantry frame.The lifting part (RAM) adopts double cylinder hydraulic automatic balance to ensure the stability and reliability of lifting movement.(3) Structure and characteristics of foundation large parts
Main large parts such as worktable, bed, ram, crossbeam, sliding seat, column, etc. all adopt box or similar box structure, and are arranged with enough stiffeners to ensure that the whole machine has sufficient strength and rigidity.High strength cast iron and resin sand casting process are adopted, with perfect aging process to eliminate residual stress and ensure the complete machine has sufficient stability.(4) Main drive and spindle
The main transmission mechanism is arranged in the middle part of the ram, and the main shaft is arranged in the lower part of the ram.The main drive adopts AC spindle motor drive and servo control. The transmission structure of imported German main shaft dual speed gearbox is adopted, and the German ZF gearbox is added to realize the conversion of high and low gears, with wide constant power range, large low-speed torque and good mechanical properties.The main shaft adopts the combination structure of precision angular contact main shaft bearing, with large bearing span, good rigidity of main shaft, stable operation and good accuracy retention. As an independent component, the spindle assembly has good assembly and manufacturing technology and convenient maintenance.The spindle is equipped with an automatic hydraulic disc spring unclamp mechanism. The tool has a large clamping force and the unclamp tool is safe and reliable.Three way guide and feed mechanism(5) Guide structure
X-direction adopts "V" + "flat" heavy-duty hard rail structure. The y-direction adopts the heavy-duty large-scale linear guide rail structure, the upper and lower span of the double track is large, the front and rear dislocation layout, and the mechanical performance and stability are good. The z-direction guide rail adopts the rectangular guide rail with plastic sticking and wear-resistant measures, with excellent rigidity and stability.Feed mechanismIn the x-direction table movement, the AC servo motor drives the precision ball screw nut to rotate through the speed reduction of the synchronous belt to realize the x-axis linear movement. Adopt the structure of screw rod pre Stretching Fixation and nut rotation to ensure the stability of longitudinal large stroke movement.The y-axis drive adopts the AC servo motor to drive the precision ball screw pair to rotate after the speed reduction of the synchronous belt, so as to realize the lateral movement of the sliding seat.The z-axis drive adopts the AC servo motor to drive the precision ball screw pair to rotate after the speed reduction of the synchronous belt, so as to realize the vertical movement of the ram milling head.The two ends of the ball screw adopt the special screw drive bearing of imported Japanese CNC machine tool with large pressure angle, and the ball screw is pre stretched in two directions to ensure the feed rigidity of the screw.High strength structure is adopted for screw mounting base and bearing mounting base to ensure high rigidity of feeding system.6. Hydraulic systemAs an independent device, the hydraulic system is mainly used to provide power when loosening the knife and shifting, and to realize the automatic hydraulic balance function.The double cylinder hydraulic automatic balancing device adopts the independent circuit type of accumulator and double cylinder to avoid the interference of power circuit to the balancing circuit. It has simple structure, reliable performance and convenient maintenance.High quality products are used for hydraulic components to ensure the stability and reliability of hydraulic system performance.7. Lubrication systemThe main shaft bearing is lubricated with high quality grease. The main drive two speed gearbox adopts external lubricating pump for automatic circulation thin oil cooling and lubrication. All moving parts such as guide rail and ball screw have perfect centralized lubrication system, which can realize timing and quantitative automatic lubrication.8. Cooling systemEquipped with processing cooling system and coolant recovery device, the spindle head is equipped with multiple nozzles, with large flow and sufficient cooling.Equipped with two sets of chain type automatic chip removal device and chip loading trolley, respectively placed on both sides of the gantry bed base, convenient for the maintenance of the machine tool.9. Safety protection (1) X and y-direction guide rail is protected by stainless steel telescopic protective cover, and the z-direction guide rail is also equipped with protective devices to ensure the reliability and service life of the guide rail and screw rod.
(2) Equipped with protective baffles in the processing area to ensure the processing safety.
(3) The three-way feed mechanism is equipped with mechanical safety anti-collision device.
(4) The top surface of the beam is equipped with safety guard rails to protect the safety of personnel.
(5) The main motor and feed motor are equipped with overload and overheating electrical protection functions. The three-way mechanism is equipped with soft limit, hard limit and limit stop control devices, and mechanical safety anti-collision device, so that the machine tool can work safely and reliably
(6) Equipped with machine working lights and warning lights.
(7) All mobile pipelines are protected by metal or non-metal chain devices.
(8) It has a variety of monitoring functions. When it is true, it can monitor the current, voltage, feed speed, soft and hard limit monitoring functions of each axis from the MMC operation interface. The system has machine alarm and status record, which can easily analyze faults and monitor the operation of the machine tool.
10. Working environment of machine tool(1) Power supply: 380V ± 10%, 50Hz ± 2%, three-phase AC, the user must be equipped with AC voltage stabilizing device.
(2) Ambient temperature: + 5 ° C ~ 40 ° C. It is recommended that the user configure the ambient temperature regulating device.
(3) Relative humidity: 35 ~ 90%, no condensation.
11. Installation, commissioning and training(Optional) (1) Installation and commissioning: After the equipment arrives at the buyer, the seller dispatches the service personnel to be responsible for the installation and commissioning, and the buyer actively cooperates.
(2) Training method:
- The seller is responsible for the on-site teaching and training of the buyer's programming, operators and maintenance technicians, including machine tool operation, programming, troubleshooting and maintenance, which are mutually agreed.
- The seller may provide temporary additional training and guidance at any time based on actual conditions and needs during the use of the buyer's equipment.
12. Service (1) Guide the installation, be responsible for commissioning the machine tool, bring the necessary special measuring tool materials, and train the operation and maintenance personnel.
(2) Warranty period: From the date of final acceptance, provide one-year warranty period of the whole machine, and within the normal operation of the warranty period, respond within 2 hours to the user information, within 24 hours.
(3) The following responsibilities are not covered by the warranty on the date of the delivery machine:
- Regular maintenance of machine tools as required.
- Damage caused by changing the machine parameters without the supplier's consent.
- The power supply is not damaged according to the supplier's regulations.
- Damage caused by natural disasters and man-made disasters and high voltage and low Voltage.
- Repair by non-supplier, install by yourself, use parts not supplied by the supplier.
- Human error caused by mistakes.
(4)
After the warranty period, the seller still provides timely, fast and preferential services.
Address:
Building 9, Jiufeng Industrial Park, No. 399 Mudong Road, Mudu Town, Wuzhong District, Suzhou City
Business Type:
Manufacturer/Factory
Business Range:
Manufacturing & Processing Machinery
Company Introduction:
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CNC milling machine, CNC maching cente, high speed machining center
Lampard (Jiangsu) Machinery Co, Ltd., founded by a group of industry senior technical engineers, is a company integrating production, manufacturing and R&D. Its subordinates are Shanghai BIJI Technology Machinery Co., Ltd. And Changzhou Chengyu Precision Machine Co., Ltd.
After the establishment of the company. It has strategic cooperation with international leaders such as Siemens, FANUC, Mitsubishi, NSK, THK of Japan, Germany FAG, SKF, etc. Adopting the customized model, the company has formed a strategic alliance with the industry giant Kunming Zhengchenggong group, which ensures the stable supply and quality guarantee of the core parts of machine tools. Using Taiwan original spindle, ball screw, LM guide and bearing of Japan and Germany, using advanced assembly technology of Japan, rigorous manufacturing technology, combining with rich debugging experience of professional engineers, strictly implementing standardized operation process, to ensure that every machine tool is qualified to leave the factory, and at the same time, every qualified machine tool has the same stability and consistency of details.
Our company provides products and services for key enterprises such as Lonking Holdings Limited company, Catcher Technology company, Shanli Hydraulic Co., Ltd...Biomet Medical Devices Company, and Commercial Aircraft Corporation of China Ltd. Our machines have been widely used in 3c electronics, engineering machinery, automobiles, home appliances, ships, new energy, aerospace, medical, and has received good reputation.
In the future, the company will be guided by research and development of professional and precise machine tools, take medical treatment and aerospace as the key areas of machine tool manufacturing and service, focus on the precision die and parts processing in this field, aiming at solving the problem of processing effect and improving the processing efficiency for customers.
Our company upholds the mission of "enhancing the competitiveness of users, creating profits for shareholders and sharing benefits with employees", takes "becoming the most competitive manufacturer of intelligent micron-scale equipment in China" as the enterprise vision, insists on the core values of "integrity, quality, focus and innovation", creates greater value for customers, benefits society with the spirit of "craftsmen", hopes to share development with employees, partners, shareholders and society to achieve a win-win future.
