Best Quality Universal Turn and Screw-cutting Lathe Machine

MCA6150BL-1500U
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List of components of a turning and screw-cutting machine:

1. Spindle headstock

2. Electrical equipment

3. Cartridge guard

4. Carriage

5. Cooling

6. Caliper guard

7. Caliper

8. Rear headstock

9. The bed

10.Lead screw guard

11. High-speed drive

12. The apron

13. Clutch control

14. Motor installation

15. The feed box

16. Gearbox (guitar).

List of turning and turning machine controls:

1. Push-button station for turning on the main engine of the machine

2. Electric coolant pump switch

3. Warning light

4. Introductory circuit breaker

5. The handle for setting a number of spindle rotation numbers (4 fixed positions and 3 intermediate positions)

6. The handle for setting the number of revolutions of the spindle (6 provisions)

7. Handle for setting the normal or increased thread pitch and position when dividing multi-entry threads

8. Handle for setting the right and left threads and reversing the feed

9. Handle for setting feed and pitch values

10. Handle for setting the type of work: feed and type of thread to be cut

11. The handle for setting the feed and pitch values of the thread to be cut and turning off the feed box mechanism when threading manually

12. Friction clutch control handle (braking and reversing the spindle)

13. Slide valve button for lubrication of carriage guides and the transverse slide of the caliper

14. Handwheel for manual carriage movement

15. Rack and pinion gear on and off handle

16.Inch thread adjustment handle (two positions: 11 and 19 threads per inch)

17. Carriage mounting bolt on the bed

18. A handle that duplicates the control of the friction clutch (braking and reversing the spindle)

19. A handle for turning on and off the nut of the lead screw

20. Flywheel for moving the tailstock pinole

21. The handle for attaching the tailstock to the bed

22. Tailstock pinole clamping handle

23. Handle, mechanical control by moving the carriage and the transverse slide of the caliper

24. The handle for manually moving the tool slides of the caliper

25. Switch on the local lighting lamp

26. Handle for manual movement of the transverse slide of the caliper

27. Adjustable coolant supply nozzle

28. Locking device of the introductory circuit breaker

29. Emergency Stop button. 

 

Information plates on the lining of the feed box in the amount of 3 pieces:

  1. Graphic symbols for switching the feed box. 

Information plates on the lining of the spindle headstock in the amount of 7 pieces:

  1. Table of revolutions, feed rates and threading steps. Thrust center for the headstock, chuck 3-cam self-centering diameter 315 mm, cartridge guard with locking, movable lunette, fixed lunette, set of interchangeable gears, conical ruler, stop micrometric longitudinal displacement, mechanized drive of the tool slide of the caliper, 4-position tool holder, protective cover of the tool holder with an observation window, lighting of the cutting area, a system for supplying lubricating and cooling liquid, a chip tray, a set of parts for exhibitions of the machine, vibration supports.  User manual .
  2. The passport of this equipment.

Machine length – 3400 mm;

Machine width – 1270 mm;

The height of the machine is 1400 mm.

Net weight 3500kg

Specification:
 
The accuracy class is still Precision;MCA6150BL-1500U
The largest diameter of the workpiece processed above the bed 500mm
The largest diameter of the workpiece processed above the caliper 295mm
The height of the centers above the flat guides of the bed250mm
The maximum length of the part to be installed (RMC)1500mm
The largest weight of the product processed in the centers 1300kgs
The largest mass of the product processed in the cartridge 300kgs
The spindle:
Spindle end K6
The cone in the Morse spindle 6
The diameter of the hole in the spindle 80mm
The frequency of direct rotation of the spindle 16..2000 (22)rpm
The frequency of reverse rotation of the spindle 16..1600 (11) rpm
The maximum torque on the spindle 1KNM
The caliper. The feed. Carvings:
The largest displacement of the longitudinal support (carriages) 1515-2015 mm
The largest displacement of the transverse support275mm
The price of dividing the limb of the transverse support 0.05
The range of longitudinal feeds 0.05..2.8 (40) mm/rev(steps)
Cross feed range 0.025..1.4 (40) mm/rev (steps)
The speed of fast longitudinal/transverse movements i3.8/ 1.9 m/min
The pitch limits of metric threads 0.5..112 mm
The step limits of the modular threads, modulus 0.5..112 mm
Step limits of inch threads, 56..0.5 Pitch
thread pitch
pitch limits - 56..0.556..0.5
Incisor slides:
The maximum displacement of the incisor slides 150mm
The angle of rotation ± 90° deg
The price of dividing the limb of the incisor slides 0.05mm
The maximum height of the cutter 25mm
Tailstock
The largest displacement of the tailstock pinole 150mm
Tailstock pinole center Morse 5
The price of dividing the headstock pinole 0.1mm
The largest transverse displacement of the tailstock± 15 mm
Electrical equipment:
Main drive electric motor11 kW (1460rpm)
Accelerated displacement electric motor0.75 kW (1370 rpm)
COOLANT electric motor0.18 kW (1500 rpm)
The total power of the electric motors installed on the machine 12.02kw