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Small CNC Lathe

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2 axis CNC lathe
Fu Sheng Jin 2 axis CNC lathe with X and Z axis linkage, can be used to finish the workpiece. It is a high precision and efficient automatic machine tool.
Equipped with multi-station turret or gang tool. It has a wide range of machining properties, which can process the complex workpieces such as linear cylinder, oblique cylinder, circular arc and various kinds of thread, groove and worm. It has linear interpolation, circular interpolation compensation function, and has played a good economic effect in the mass production of complex workpiece.
Product Name :CNC Lathe Machine
Product Item :JW-35JW-45
Machine Data
Barrel-type Chuck35 mm45 mm
Max. Swing over Bed :Ø 320 mmØ 320 mm
Swing over Cross Slide :Ø 180 mmØ 180 mm
Max. Turning Diameter:Ø 150 mmØ 150 mm
Max. Turning Length:150 mm150 mm
Headstock
Max Spindle Speed :4000/5000 RPM4000/5000 RPM
Spindle Bore :Ø 35 mmØ 45 mm
number of spindle speed rangesstepless speedstepless speed
Spring collet shank42 mm54 mm
Travel
Rapid Speed of X-Axis :18/24 M /min18/24 M /min
Rapid Speed of Z-Axis :18/24 M /min18/24 M /min
Travel of X-Axis :350 mm350 mm
Travel of Z-Axis :250 mm250 mm
Drive Capacity
Main Motor :4KW(3.7/5.5 servo)4KW(3.7/5.5 servo)
Feed motor1.6KW1.6KW
Power Capacity10KW10KW
Lathe size:1500 X 1350 X 1500 mm1500 X 1350 X 1500 mm
Gross Weight :1300KGS1300KGS
● The main configuration of 2 axis CNC lathe
Basic function module: bed, feed drive system, spindle box (position encoder, spindle parts, spindle motor, spindle box, spindle clamp), CNC system.
Auxiliary modules: chip extractor, cooling and lubricating system, internal and external protection.
Option module: automatic tool changer, tail seat jig, tail seat center.
● Safety precautions during 2 axis CNC lathe working
1.Do not touch the tip and iron filings with your hands. Iron filings must be cleaned with an iron hook or brush.
2.Do not use hand or any other means to contact the rotating spindle, workpiece, or other moving parts.
3.It is forbidden to measure and change speed in processing. And it is forbidden to wipe the workpiece with cotton thread, or to clean the machine tool.
4.The operator is not allowed to leave when the 2 axis CNC lathe processing.
5.Stop the lathe if there is any abnormity noise during operation.
● Preparation for 2 axis CNC lathe working
1.Preheat the 2 axis CNC lathe working before work and check whether the lubrication system is working properly. If the2 axis CNC lathe is not in operation for a long time, the manual method can be used to lubricate the parts.
2.Carefully check whether the operation system and working fluid system are normal. Treatment the abnormal timely.
3.Check whether the high frequency power supply is normal and adjust the relevant parameters.
4.Check whether the workpiece is tight and keep the workpiece in good contact with the high frequency power plate.
● The cause of error of 2 axis CNC lathe
1.The outer circle of the high-precision 2 axis CNC lathe is cone shaped, because the front and rear connection is not coaxial with the spindle axis, which is caused by the wrong position of the center of the 2 axis CNC lathe.
2.2 axis CNC lathe turning workpiece vibration, is probably the tailstock sleeve out too long or the workpiece is too loose, also may be turning tool is not sharp or tip arc is too large, or is rotary's top bearing clearance of large or medium and small skateboarding gap is too big.
3.2 axis CNC lathe top tip has a circular runout that is not coaxial with the spindle axis or worn by a bearing that revolves around the top. Workpiece center hole is not clean or center hole rough. Heart-shaped central head lever touch the chuck end face and make the center hole play no role. These will make the circle beat not meet the requirements
4.High precision 2 axis CNC lathe center hole serious wear and tear may be using a fixed top not add lubricant or spindle speed is too high. Heart-shaped central head not clamping, turning workpiece had to stop running.
● Properly clean the cooling system of 2 axis CNC lathe
CNC equipment to a certain time needs to be maintained, how to maintain 2 axis CNC lathe cooling system properly?
1.Observe the oil mark on the front of the water tank. When the cooling water decreases, it should be added in time. In general, the outlet water of the main shaft is configured, at least, the oil filter should be completely submerged in the cooling pump suction inlet.
2.When the cooling water pollutes, it should be replaced all in time, and the waste liquid will be released from the screw in the bottom of the tank, and then the tank will be cleaned with fresh and clean coolant.
3.The cooling water tank is divided into two compartments for the tank and the pump box. The filter is easy to be put forward when cleaning and it is very convenient to clean.
There is also a filter at the entrance of the cooling pump.
The above two devices should be checked and cleaned in time after the use of 2 axis CNC lathe.
4.In general, clean the filter and filter every two months.
In the implementation on time, high quality and low cost production side, trigger type probe than just find are artifacts provide more support, that is, directly in the 2 axis CNC lathe inspection finished work also has an important value of geometric accuracy. Because of this direct precision test, programming errors and tool defects can be quickly detected, as well as the adverse consequences of the processing.
The measurement on the tri-coordinate measuring instrument only indicates whether the machined workpiece meets the requirements and cannot be used to distinguish the influence between the nc lathe, the tool and the process.
If the machining deviation of the workpiece is measured, it is difficult to obtain the actual cause of deviation.
Therefore, it is not reliable to obtain appropriate or necessary corrective measures from the results of this measurement.
The cooling device of the 2 axis CNC lathe is as important as the lubrication device. The good cooling can improve the machining quality of the workpiece and the life of the nc machine parts.
In general, the daily maintenance of the cooling unit is mainly the supply of coolant, replacement and cleaning of the filtration unit.Small CNC Lathe
website:http://www.fsjcnclathe.com/small-cnc-lathe/
質問 2 週 新卒 momu290さん

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