Components advantages: Â Function: The features of the DA-540SD: Components advantages: Â Function: The features of the DA-540SD: Star Discharger Star Discharger,Square Star Discharger,Square-Mouth Star Unloader,Square-Mouth Star Discharger Botou Youjian Environmental Protection Equipment Co. LTD. , http://www.btdustmachine.com
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1)Â Main body of equipment: the whole natural granite machine tool is stable and permanent
2)Â Motion system: Japan NSK P4 matching bearing, Japan THK linear guide rail
3)Â Drive system: Panasonic A5 ac servo motor from Japan, and z-axis servo motor is equipped with lock, which can effectively prevent z-axis cutter collision.
4)Â Spindle: pneumatic tool changing or manual tool changing are available for customers.
5)Â Control system:Â Weihong /Syntec/ LNC/ Siemens CNC machine tool special system, fully enclosed control cabinet.
6)Â Cooling system: Italian water pump with multi-layer filter water tank.
7)Â Lubricating system: volumetric oil supply system from Taiwan.
8)Â Waterproof system: three-axis seal, three-axis waterproof by seamless stainless steel waterproof, prevent water mist/ dust/ powder infiltration of moving parts under the working platform.
  Cutter changer
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The machine is hardware processing expert, which can realize of multiple processes by this CNC machine!
1)Â Automatic cutter change, with a speed of 12 seconds, more rapid than 20 seconds for other company's products. Compared with this product, it has absolute advantages.
2)Â The purchase cost will be less about 15% compared other drilling CNC machine or other carving and milling machines.
3)Â Adopt efficient direct row tool changer;
4)Â It covers a small installation area, high efficiency, high precision, high gloss and high production efficiency.
5)Â Improve the processing efficiency of complex high-precision dense parts, which is more than 35% higher than that of drilling and tapping machines;
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1, the main body using blue marble material, other structure is made of high density cast iron, high rigidity, high stability, permanent deformation, and strong vibration absorption, to ensure the high level geometric accuracy and high precision of machine;
2, The screw rod of transmission system is C3 level accuracy, and accuracy of guide rail is P level, accuracy of rolling bearing is P3 or P4 level, all imported products, for high precision machine tool;
3, High power, high torque, high speed motorized spindle is optional, this can satisfy big cutting, such as ceramic, sapphire and other hard material processing and can meet the specular surface effect, such as stainless steel, aluminum products;
4. This machine is equipped with umbrella tool changer, a capacity of 15 cutters, which can fully meet the requirements of various milling processes.
5. This machine adopts high resolution CNC system, and other universal CNC system can be optional, such as Weihong / Syntec/ Delta, which is easy to operate, to use and to understand.
6. The machine adopts fully enclosed outer cover to effectively protect the machine tool, so as to avoid oil mist leakage and environment pollution during the processing;
CNCÂ Machine SpecificationsÂ
1
ITEM/MODEL
DA-540SD (Full cover with umbrelle changer)
2
 WORKING TABLE
Â
3
Table size
500×400mm
4
Max load capacity
80kg
5
 MOVEMENT & RANGE
Â
6
X*Y*Z
500×400×170mm
7
Spindle clip to worktable height
170mm
8
Height of tool changer chassis to worktable
-
9
 ACCURACY
Â
10
Positioning accuracy
0.008/300mm
11
Repeatability accuracy
0.005mm
12
SPINDLE
Â
13
Spindle power
4 Kw
14
Spindle speedÂ
36000 rpm
15
Spindle number
1 pc
16
Spindle cooling
water cooling
17
FEEDING SPEED
Â
18
Rapid traverse
15m/min
19
Cutting feed rate
9m/min
20
Tool Changer
Â
21
Tool changing method
clamped-in style
22
Shank spcification
ISO25-ER20
23
Cutting tool number
15
24
Tool changer type
Umbrelle type
25
REQUIRED POWER
Â
26
Air pressure
0.5~0.7 Mpa
27
Power supply
380v
28
Max Power
8.5Kw
29
Machine Size
Â
30
Machine weight
2000kg
31
 Machine size
1480×1645×2020mm
32
Workpiece cooling
Â
33
Workpiece cooling
Coolant/mist spray
34
Â
Â
35
Optional components
Â
36
Tool setting instrument
OptionalÂ
37
Probe
OptionalÂ
38
The fouth axis
OptionalÂ
39
Â
Â
40
CNC System Specifications
Â
41
System Brand
Syntec
42
Motion Axis
4 Axes
Â
1)Â Main body of equipment: the whole natural granite machine tool is stable and permanent
2)Â Motion system: Japan NSK P4 matching bearing, Japan THK linear guide rail
3)Â Drive system: Panasonic A5 ac servo motor from Japan, and z-axis servo motor is equipped with lock, which can effectively prevent z-axis cutter collision.
4)Â Spindle: pneumatic tool changing or manual tool changing are available for customers.
5)Â Control system:Â Weihong /Syntec/ LNC/ Siemens CNC machine tool special system, fully enclosed control cabinet.
6)Â Cooling system: Italian water pump with multi-layer filter water tank.
7)Â Lubricating system: volumetric oil supply system from Taiwan.
8)Â Waterproof system: three-axis seal, three-axis waterproof by seamless stainless steel waterproof, prevent water mist/ dust/ powder infiltration of moving parts under the working platform.
  Cutter changer
Â
The machine is hardware processing expert, which can realize of multiple processes by this CNC machine!
1)Â Automatic cutter change, with a speed of 12 seconds, more rapid than 20 seconds for other company's products. Compared with this product, it has absolute advantages.
2)Â The purchase cost will be less about 15% compared other drilling CNC machine or other carving and milling machines.
3)Â Adopt efficient direct row tool changer;
4)Â It covers a small installation area, high efficiency, high precision, high gloss and high production efficiency.
5)Â Improve the processing efficiency of complex high-precision dense parts, which is more than 35% higher than that of drilling and tapping machines;
Â
1, the main body using blue marble material, other structure is made of high density cast iron, high rigidity, high stability, permanent deformation, and strong vibration absorption, to ensure the high level geometric accuracy and high precision of machine;
2, The screw rod of transmission system is C3 level accuracy, and accuracy of guide rail is P level, accuracy of rolling bearing is P3 or P4 level, all imported products, for high precision machine tool;
3, High power, high torque, high speed motorized spindle is optional, this can satisfy big cutting, such as ceramic, sapphire and other hard material processing and can meet the specular surface effect, such as stainless steel, aluminum products;
4. This machine is equipped with umbrella tool changer, a capacity of 15 cutters, which can fully meet the requirements of various milling processes.
5. This machine adopts high resolution CNC system, and other universal CNC system can be optional, such as Weihong / Syntec/ Delta, which is easy to operate, to use and to understand.
6. The machine adopts fully enclosed outer cover to effectively protect the machine tool, so as to avoid oil mist leakage and environment pollution during the processing;
CNCÂ Machine SpecificationsÂ
1
ITEM/MODEL
DA-540SD (Full cover with umbrelle changer)
2
 WORKING TABLE
Â
3
Table size
500×400mm
4
Max load capacity
80kg
5
 MOVEMENT & RANGE
Â
6
X*Y*Z
500×400×170mm
7
Spindle clip to worktable height
170mm
8
Height of tool changer chassis to worktable
-
9
 ACCURACY
Â
10
Positioning accuracy
0.008/300mm
11
Repeatability accuracy
0.005mm
12
SPINDLE
Â
13
Spindle power
4 Kw
14
Spindle speedÂ
36000 rpm
15
Spindle number
1 pc
16
Spindle cooling
water cooling
17
FEEDING SPEED
Â
18
Rapid traverse
15m/min
19
Cutting feed rate
9m/min
20
Tool Changer
Â
21
Tool changing method
clamped-in style
22
Shank spcification
ISO25-ER20
23
Cutting tool number
15
24
Tool changer type
Umbrelle type
25
REQUIRED POWER
Â
26
Air pressure
0.5~0.7 Mpa
27
Power supply
380v
28
Max Power
8.5Kw
29
Machine Size
Â
30
Machine weight
2000kg
Star Type Discharger
As a special unloading equipment, the Star Type Unloader plays a great role in cleaning and cleaning, so it is necessary to summarize some of its characteristics so that we can better understand and maintain the star type unloader in an all-round way, and give full play to its maximum energy.
brief introduction
The star type unloader is used to install the discharge port of the discharging device under the negative pressure, the upper part accepts the material discharged from the discharging device, and the rotating impeller plays the role of conveying the material, and also acts as a seal to prevent the air from the discharge port during the pneumatic conveying process, ensuring the normal discharging of the discharger as a special kind of material. The unloading equipment plays a very important role in cleaning and cleaning. Therefore, it is necessary for us to summarize some of its characteristics so that we can better understand and maintain the star type unloader in an all-round way and give full play to its maximum ability.
Working principle
First, the star type unloader is usually used in the pneumatic output system. For the pressure output system or the negative pressure output system, the Star type discharger can supply the material continuously to the feeding tube. In order to ensure the gas and solid in the pneumatic output pipe, the gas and solid are stable, so that the pneumatic conveying can work normally. At the same time, the pressure of the upper and lower parts of the discharger can be separated to play the role of locking gas. Therefore, star type discharger is an important component in pneumatic conveying system.
Two. When the material in the upper silo is dropped by weight, it is filled in the gap between the blades and is discharged at the bottom with the rotation of the blades. Therefore, the Star Discharger can be discharged quantitatively and continuously.
Three, the star type discharger can be used in the material collection system as the unloading device of the bin. Star type unloader is the most advanced unloading device in China. It is often used as an important equipment in the dust removal system. It is especially suitable for dust, small particle material, and is well chosen for the engineering projects of environmental protection, metallurgy, chemical industry, grain, cement, road building, drying equipment and so on.
Four. The temperature of the material that it conveyed can reach 280 degrees C. There is a certain isolation between the bearing and the impeller at both ends, which can prevent the contact between the ultrafine powder and the bearing. The temperature of high temperature discharger conveyed material can reach 500 degrees C and connected by chain wheel. There is a certain distance between the reducer and the shell of the discharger.
The structure of star type discharger is composed of rotor impeller, shell, seal, reducer, motor and so on. The star type unloader is also called rotating feeder, lock valve, star type discharging valve, star type feeder, and wind regulator.
Model NO.: DA-540SD
Cover: Half Cover
Transport Package: Wood
Specification: 1850KG
Origin: China
HS Code: 8459619000
Model NO.: DA-540SD
Cover: Half Cover
Transport Package: Wood
Specification: 1850KG
Origin: China
HS Code: 8459619000
High Precision Tool Change CNC Machine for Cutting/Grinding/Carving/Engraving