CNC Pipe Threading Lathe

Introduction:

Pipe threading lathe are designed to meet the needs of oil fields, geology, mining, chemical,agricultural irrigation and drainage industry.It is suitable for the processing of pipe joints,drill pipe


Product Detail

Product Tags

Machine Features

1.This CNC pipe thread lathe is newly designed.
2.The bed is made of original three-layer wall structure, and the rear wall is arranged with 12° slope. The width of the guide rail of the bed is 550mm. It is super-audio quenched and precision grounded to ensure the accuracy and service life of the machine.
3.The integral gearbox type spindle unit, two-speed inverter, stepless in the gear; the main motor is Beijing CTB spindle servo motor, which not only meets the requirements of thread finishing, but also achieves efficient cutting. It is completely different from the CNC lathe that has been modified on the basis of ordinary lathes.
4.The application of quenching precision grinding gears and high-quality bearings ensures that the machine noise is good.
5.The headstock adopts a strong external circulation cooling lubrication system, which not only reduces the temperature rise of the spindle, but also effectively keeps the headstock clean and lubricated.
6.The X and Z axes adopt high-precision ball screw direct drive and lead screw prestressed tension structure. The Z-axis screw nut hanger is an integral casting structure. The guide rail is attached with YT soft belt. The width of the bed saddle skateboard is 300mm and the length is 550mm. Generally, the size of this type of machine is 280 and 480mm, which improves the guiding precision and the precision of the machine tool, and effectively improves the service life of the machine.
7.The main drive gear of the machine tool is manufactured by SMTCL; the protective sheet metal is designed independently and made of standard cold-rolled steel plate.

Specification

Item

Unit

QLK1315B

QLK1320B

QLK1323B

QLK1328C

QLK1336C

QLK1345C

Max.turning diameter of machine body

mm

630

1000

Max.workpiece length

mm

1000

1500

Max.turning diameter of tool holder

mm

350

615

Width of Bed

mm

550

755

Diameter range of pipe thread

mm

50-145

70-195

70-220

130--278

160-350

190-430

Spindle bore

mm

150

205

230

280

360

445

Front chuck

mm

Three-jaw manual chuck Φ400

Three-jaw manual chuck Φ500

Four-jaw manual chuck Φ800

Back side chuck

mm

 

 

 

Spindle speed

r/min

20~180/

180~700

18-460

16-350

12-300

10-200

(Up to 300)

Main motor power

kw

11

22

X-axis travel

mm

330

550

Z-axis travel

mm

850

1200

1250

Spindle center to Tool installation datum

mm

32

48

Tool section size

mm

32x32

45x45

Tool

 

Four-position electric tool holder

Tailstock sleeve diameter

mm

100

140

Tailstock sleeve travel

mm

250

300

Tailstock hole taper

Mohs

5

6

CNC Controller

 

GSK980 TC3

GSK980TDI

Machine weight

Kg

4500

5000

10000

11000

15000

Dimension

mm

3140×1600×1690

3390×1600×1690

4700x2155x2090

Cooling mode

 

External circulation cooling

Main power supply

Voltage

V

380

Voltage fluctuation range

 

-10~+10

Frequency

Hz

50±2

Total capacity

KVA

25

32

Detail Pictures

fwfa

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