CNC Flat Bed Machine Center

Product Detail

CNC flat bed machine center

CNC flat bed machine center spindle adopts manual control and mechatronics design. Beautiful appearance, reasonable structure, wide use, easy to operate. CNC flat bed machine center can realize automatic control. CNC flat bed machine center can process variety of internal and external parts of the circle, face, grooving, any conical, spherical and male, inch thread, tapered thread and other parts. CNC flat bed machine center has been continuously improved according to the customers' years of experience in lathes, and the design failure rate is low, which has attracted wide attention of the market.






Product  Name :	CNC Lathe Machine
Product  Item :	JW-35	JW-45
Machine  Data
Barrel-type Chuck	35 mm	45 mm
Max. Swing over Bed :	Ø 320 mm	Ø 320 mm
Swing over Cross Slide :	Ø 180 mm	Ø 180 mm
Max. Turning Diameter:	Ø 150 mm	Ø 150 mm
Max. Turning Length:	150 mm	150 mm
Headstock
Max Spindle Speed :	4000/5000 RPM	4000/5000 RPM
Spindle Bore :	Ø 35 mm	Ø 45 mm
number of spindle speed ranges	Promise	Promise
Spring collet shank	42 mm	54 mm
Travel
Rapid Speed of X-Axis :	18/24 M /min	18/24 M /min
Rapid Speed of Z-Axis :	18/24 M /min	18/24 M /min
Travel of X-Axis :	350 mm	350 mm
Travel of Z-Axis :	250 mm	250 mm
Drive  Capacity
Main Motor :	4KW(3.7/5.5 servo)	4KW(3.7/5.5 servo)
Feed motor	1.6KW	1.6KW
Power Capacity	10KW	10KW
Lathe size:	1500 X 1350 X 1500 mm	1500 X 1350 X 1500 mm
Gross Weight :	1300KGS	1300KGS




? A ttention when the CNC flat bed machine center clamping in one time

The CNC flat bed machine center is clamping in one time, and all the turning processes are finished automaticall. The following aspects should be noted:

1.Reasonable choice of cutting amount.

2.Rational choice tool.

1)When rough machining, choose the tool with high strength and durability, so as to meet the demand of large back cutting depth and large amount of feed.

2)When  finish machining, choose the tool with high precision and good durability to ensure the machining accuracy.

3)In order to reduce the time and convenience of the tool setting, it is necessary to use machine clamping tool holder and machine clamps.

3.Reasonable selection of fixtures.

1)As far as possible, use the universal fixture to hold the workpiece and avoid the special fixture.

2)The part positioning datum coincides to reduce the positioning error.

4.Determine the machining route of CNC flat bed machine center.

The machining route is the motion track and direction of the tool relative parts during the process of CNC flat bed machine center.

1)The machining precision and surface roughness should be guaranteed.

2)The machining route should be shortened to reduce the time of cutting tools.

5.The relation between machining route of CNC flat bed machine center and machining allowance.

At present, under the condition that CNC flat bed machine center has not reached the universal use, it is generally necessary to put excessive amount of waste in the blank, especially the allowance for forging and casting hard cortex to be processed on ordinary lathe.

If you must use CNC flat bed machine center, you should pay attention to the flexible arrangement of the program.

6.Fixture installation points.

At present the connection of hydraulic chuck and hydraulic clamping cylinder is realized by pull rod.

Hydraulic clamping clip critical points are as follows: first, using the nut on the move hand off the hydraulic oil cylinder, tubing, and from the spindle backend, reoccupy move hand chuck fixed screw, can unload chuck.




? Tips for routine maintenance of CNC flat bed machine center

For many users, mechanical devices only know how to use them, but they often neglect the mechanics of maintaining them.

In fact, mechanical maintenance and maintenance is the most important link in the correct use of CNC flat bed machine center. Mechanical maintenance is done, and the precision of the machine can be extended to the service life, so it cannot be ignored. The importance of maintenance is discussed in CNC flat bed machine center.

In the case of CNC flat bed machine center, the first is that its processing environment is higher, the processing environment condition is achieved, the maintenance work can be done more thoroughly, more effective!

The condition of CNC flat bed machine center is allowed to work in an air-conditioning thermostat shop.One is to facilitate the stability of mold processing, the workpiece is not deformed.Second, the air conditioning workshop is clean and easy to clean.

In order to ensure the accuracy of CNC flat bed machine center, regular routine maintenance is necessary.

1.Every day, the grinding machine parts, especially the sliding parts, should be wiped clean and then oil.

2.Use a clean cloth or small brush to clean up all parts of the ground.

3.The necessary parts should be anti-rust oil, such as spindle grinding head, grinding wheel flange, dial and other parts.

4.It is strictly forbidden to use air blowing gun to clean the work surface and grinding machine, because it is advisable to blow the iron dust into the track of the grinder, causing damage to the rail, affecting the precision and feel.

5.Please pay attention to whether the transmission cable is loose and timely adjust. The wire rope should be replaced by the winding and tightness of the cable, because it directly affects the service life of the cable.

6.Please note that the oil lens above has oil to ensure smooth flow.