Basic Info.
After-sales Service
Overseas Transportation Services, Brand Warranty,
Warranty
One Year Warranty
Process Usage
Metal-Cutting CNC Machine Tools
Movement Method
Contour Control
Control Method
Closed-Loop Control
Numerical Control
CNC/MNC
Processing Precision
0.01~0.02(mm)
Performance Classification
Mid-Range CNC Machine Tools
Certification
CE, ISO 9001
Transport Package
Cross-Border Transportation
Specification
3100*2400mm
Product Description
GMU-400 is a five-axis linkage machining center developed by Evermi Company with the goals of high speed, high precision and high added value. It is widely used in
It is widely used in multi-faceted and five-axis linkage processing of complex parts in small molds, auto parts, aviation, industrial machinery and other related industries.
Through one-time clamping of the workpiece, multi-faceted milling can be realized, greatly shortening the production time, and using advanced cutting tools and high-speed machining
Processing technology significantly reduces processing time.
1.1. The machine tool has a fixed beam structure. The ram and sliding plate are fixed on the beam through linear guide rails. The sliding plate moves forward and backward along Y
The movement is the Y-axis, the up and down movement of the ram is the Z-axis, and the AC cradle-type rotary table moves left and right along the X-axis. Compact structure, good
Good handling and pleasantness.
1.2. The fixed-beam gantry frame is the stiffest structural form among all machine tool structures. It is designed through FEA for dynamic analysis.
Learning optimization to achieve the best match of the structural quality, stiffness and damping of the entire machine, thereby reducing the cross-dynamic compliance between the tool tip and the workpiece,
Improve the regenerative chatter limit during rough machining, increase the cutting amount during rough machining, and achieve the purpose of efficient cutting. At the same time, due to the blade tip and
The relative amplitude between workpieces is reduced, which improves the surface finish during processing, reduces the vibration speed of the tool tip, and reduces tool wear.
1.3. By increasing the natural frequency of the mechanical feed system, the cutoff frequency of the entire feed electromechanical drive system is increased, making
The position loop gain KV value is greatly improved, effectively shortening the positioning time, reducing the lag of the mechanical feed system, and improving the curved surface
The contour accuracy during processing achieves the goals of high response and high contour accuracy proposed by the feed system during high-speed processing conditions.
1.4. X\Y\Z are all driven by AC servo motors, and the XY axis is directly connected to the motor-driven elastic diaphragm coupling and ball screw.
transmission; the Z-axis is a pulley driven screw drive; the cradle-type rotary table is designed and manufactured by our company; the AC-axis is a double gear elimination
gap transmission, super rigidity. In order to weaken the torsional mode of the cradle body, our company's unique torsion damping mechanism is specially designed to reduce the torsion of the cradle.
Turn vibration.
1.5. Screw specifications used: X: outer diameter 40, lead 12, screw pre-stretched; Y: outer diameter 40, lead 12, screw pre-stretched;
Z: Outer diameter 32, lead 10, screw pre-stretched.
1.6. Rapid movement rate: X, Y and Z axes are 36/36/20 meters/minute
1.7.
flow distance. Guide rail specifications used: X: 35 roller P-class guide rail, Y: 35 roller P-class guide rail, Z: 35 roller P-class guide rail
1.8. Optional linear grating ruler in X\Y\Z direction realizes full closed-loop control and improves the positioning accuracy of the machine tool; A\C axis comes standard with circular
grating.
1.9. The main electrical components and pneumatic components are imported originals.
1.10. This machine tool adopts the German HEIDENHAIN 620 CNC system, spindle drive unit, feed drive unit, AC
The feed servo motors are all imported originals with advanced performance, stability and reliability.
1.11. Lubrication system: In addition to the spindle oil and gas lubrication system, the lubrication of this machine tool is divided into two forms: long-term grease lubrication,
Automatic thin grease lubrication.
Long-term grease lubrication parts: screw bearing + AC shaft each shaft, grease model: klub-NBU15
Automatic thin grease lubrication parts: ball screw + roller guide + gear pair
Automatic thin grease lubrication is a timed and fully automatic method. The action is automatically controlled by the CNC system and can detect and alarm.
1.12. Cooling and chip removal system: The machine tool cooling adopts a large-flow cooling pump, which fully meets the cooling needs of the spindle tool and workpiece.
The cooling medium depends on the user's workpiece.
2. HEIDENHAIN iTNC 620 system
This numerical control system (NC) ensures full automation of machine tools and provides
Easy and efficient programming provides a host of required features such as:
Component host and TNC keyboard and 15-inch TFT color LCD pure
flat screen monitor
Operating system HEROS real-time operating system for machine tool CNC systems
Input resolution and display step linear axis: to 1 Lm
Rotary axes: to 0.001° Input range max. 999 999 999 mm or 999 999 999° Interpolation 4-axis linear interpolation incl. spindle
Option 9 - 2-axis circular interpolation
Block processing time 0.5 ms (3-D straight line without radius compensation)
Error compensation for linear and non-linear axis errors, backlash, circular motion
Reverse sharp corners, thermal expansion and stiction
Data interface: one each RS-232-C/V.24 and RS-422/V.11, maximum speed 115 Kbps
Diagnostics Comes with diagnostic tools for quick and easy troubleshooting.
3. The accuracy standard of machine tools complies with ISO 230-1 "General Principles for Machine Tool Inspection" and ISO 10791 series "Additional Standards for Machine Tool Inspection".
The relevant provisions of the "Inspection Conditions of the Engineering Center".
Address:
Huangjiangzhenhuayangnianjiangshanhui, Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Dongguan Lanhai E-Commerce Co., Ltd. Is located in Dongguan, a major industrial city in China. The company covers an area of 5, 000 square meters. The company has a solid economic foundation, a strong relationship network, and complete technical and personnel allocation. With my country′s entry into the WTO, import and export With the growing trade, in order to further meet the needs of traders and importers and exporters, our company has carefully created a door-to-door one-stop service for merchants. We have a complete import and export service system in mainland China, and have established close cooperative relations with many shipping companies and airlines, which can provide you with the best shipping and air routes for exporting your goods to various countries, as well as customs declaration, customs clearance, and purchasing. Insurance and a series of services, at the same time, our company has a well-configured warehouse in Shenzhen to meet the needs of your goods in transit in Shenzhen, and can check the source of goods, bulk cargo LCL for you, choose the appropriate distribution method, and deliver it safely and quickly. Reach the goods.
We have an extensive commodity information network, and our partners are all over the world, and we have become the sole agent of many European and American traders in China. Under the guidance of the business philosophy of "creating the best service", we have achieved remarkable results through the unremitting efforts of all employees. Our company has a backbone team that is proficient in business and strong in operation. While providing customers with a variety of logistics solutions, we can also open up the Chinese market for overseas customers to find sources of goods, inspect goods, declare customs and settle warehouses to relieve all worries about import and export. Provide professional, personalized, all-weather, all-round services.