Fault and elimination of automatic tool changer in machining center

The CNC machine tool can complete multiple processes or all processes in one clamping of the workpiece to reduce labor intensity, shorten auxiliary time and reduce multiple clamping errors of the workpiece. Each CNC machining center is equipped with a special automatic tool changer. Whether the automatic tool changer operates normally or not directly affects the automation degree of the CNC machine tool. The faults and troubleshooting procedures of several automatic tool changers that we have encountered during maintenance are described below for reference.

Coriolis Mass Flow Meter

Sealand is a trustworthy manufacturer of Coriolis mass flow meter, Coriolis mass flowmeter, Coriolis meter, Coriolis flow meter and Coriolis flowmeter, ATEX, CE & IECEx approved.


The flow meter size covers from DN03 to DN150, and bigger models are being developed. The main specification is as follows.

Model No.

Diameter

(mm)

Max. flow rate

(kg/min)

MWP.

(MPa)

Accuracy grade

(%)

Zero stability

(kg/h)

CG-03

03

6

4

0.1/ 0.2/ 0.5

0.012

CG-06

06

18

4

0.1/ 0.2/ 0.5

0.04

CG-15

15

50

25

0.1/ 0.2/ 0.5

0.12

CNG-20

20

120

25

0.1/ 0.2/ 0.5

0.36

CG-25

25

200

4

0.1/ 0.2/ 0.5

0.62

CG-40

40

500

4

0.1/ 0.2/ 0.5

1.60

CG-50

50

1000

4

0.1/ 0.2/ 0.5

2.38

CG-80

80

3000

4

0.1/ 0.2/ 0.5

7.05

CG-100

100

3600

4

0.1/ 0.2/ 0.5

12.00

CG-150

150

8000

4

0.1/ 0.2/ 0.5

50.00



Coriolis Mass Flow Meter, Coriolis Mass Flowmeter, Coriolis Meter, Coriolis Flow Meter, Coriolis Flowmeter

Zhejiang Sealand Technology Co., Ltd. , https://www.sealandflowmeters.com

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