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Three shaft drive system is composed of precision ball screw and servo motor structure,and automatic lubricating device. - details see: https://www.machineto.com/vertical-cnc-milling-machine-tom-l850-10130603

Product Desgription of New TOM-L850

This machine X, Y, Z three to guide are hardening - stick plastic slide guide vice, ensure the machine has good rigidity and precision of the stability,reduce the friction resistance and loss; Without any motor, electrical appliances, electrical box and peripheral sheet metal parts of the host. According to the international and domestic standards assembly, inspection, the completion of the paint. three shaft drive system is composed of precision ball screw and servo motor structure, and is equipped with automatic lubricating device.

Characteristics of New TOM-L850

In addition to a common milling machine processing characteristic, and the following characteristics:

1.Parts processing adaptability is strong, agile motion, can be processed to shape special complicated or difficult to control the size of the parts, such as mould parts, shell parts, etc;

2. It can be processed to common machine tool can't processing or difficult to machining parts, such as use mathematical model to describe the complicated curve parts and three dimensional space curved surface parts;

3. It can work a clamping positioning, need to undertake multichannel machining parts;

4. High machining accuracy, processing quality is stable and reliable;

5. Production automation degree is high, can reduce the labor intensity of operators. To production management automation;

6. High production efficiency.In the dry cutting conditions, also ask to have good red hardness;

7. From the cutting principle of speaking, both end milling or ZhouXi belong to intermittent cutting way, but not like turning that continuous cutting, and so on tool's demand is higher, has a good impact resistance, toughness and wear resistance.

The main system description spindle box
Including the spindle box and spindle drive system for the clamping tool and drive tool rotation, spindle speed range and output torque to the processing has direct impact.

Feed servo system
The feed motor and feed actuator composition, in accordance with the procedures set feed speed to realize tool and workpiece relative motion between, including linear feed motion and rotation movement.

Control system
CNC milling machine motion control center, implement nc machining program control machine tool processing.

Auxiliary device
Such as hydraulic, pneumatic, lubrication, cooling system, clearance and protection device.

Machine basic parts
Usually refers to the base, column, beam and so on, it is the foundation of the whole machine and frame.

Type Unit:mm	TOM-LM6050	TOM-L850	TOM-L850B
Work table size	450×700	500×1000	550×1000
Horizontal distance of travel(X)	650	800	800
Back and front distance of travel(Y)	400	500	500
Vertical distance of travel(Z)	460	500	500
Distance from spindle to column	500	560	599
Distance from spindle face to work table	150-610	110-610	160-660
T type work table (amount-size*space in between)	3-14×150	5-18×90	5-18×100
Spindle bore hole(model/installation dimension)	BT40/ Ø150	BT40/ Ø150	BT40/ Ø150
Speed of spindle(rpm)/(Main spindle)	8000rpm	8000rpm	8000rpm
Spec of axis X&Y&Z ball screw.	3216.3216.3616	4012	4516. 4516.4512
Spec of axis X track.	HGW30CA	MSA35LA	MSA35E
Spec of axis Y track.	HGH30CA	MSA45LA	MSA45A
Spec of axis Z track.	HGH30CA	Sliding guide rail	Sliding guide rail
Connection of dynamo X,Y,Z	Direct	Direct	Direct
Recommend parameter of main electric machine.(KW)	7.5	7.5	7.5
X, Y, Z axis parameter of electric machine is recommended. (torque NM)	8,10,10	10,12,12	16,16,16
Shield of guide rail length of stand (X, Y, Z)	404,303,190	404,303,190	352,300,330
Height of lathe bed block	30	30	30
Load bearing of work table	350 Kg	450 Kg	600 Kg
Net weight of machine	4.5t	4.5t	5t
Remarks	‘λ’shapecolumn	‘λ’shapecolumn	‘λ’shapecolumn

Note

1. Form with (*) data for spindle center to block mounting surface (slide block and spindle box installation surface) distance;

2. The spindle speed for 10000 RPM, 12000 RPM, 15000 RPM, is a special orders, when placing order, please indicate special;
3. Spindle for center spray type, is a special orders, when placing order, please indicate special;
4. The company at any time in the research improvement work, so keep change at any time the light machine technical parameters of power, when change without prior notice. Thank you!

The main configuration
1) resin sand casting;
2) guide vice is hardened grinding face stick plastic shovel scudding (Taiwan ptfe b dilute);
3) Taiwan ball screw and precise locking nut;
4) import coupling;
5) Taiwan spindle;
6) imported bearing;
7) Taiwan pressure cylinder;
8) Taiwan spindle pulley and belt;
9) X, Y, Z (below) stainless steel rail protection.
10) domestic electric power lubrication system;
11) domestic cooling water system (no water pump);
12) domestic air cooling line a (no air compressor, oil water separator);
13) Taiwan paint.
Note:1. wire gauge in the second half of the optional Germany rexroth; INA brand;

2. the second half of spindle can be equipped with Germany and German, Italian brand.