Set up the preparation technology and quality control

The serial number

Name of purchased equipment

Overall dimensions

Model

The number of

The weight of the

1

High speed tube twister

Width 1000* height 1300* length 6800

6/165

2200KG

Equipment composition

1, the equipment is composed of Central Line, barrel, forming, traction, retracting line, electric control part;

Project

The serial number

Equipment structure

Function requirements and parameters of the device

Note

The base


this


work


can


and


ginseng


The number

1

Diameter of wire before twisting (mm)

0.1 ~ 0.30

2

Diameter after twist (mm)

0.3 ~ 1.5

3

Twist range (mm)

1 ~ 50

4

Equipment speed (R.P.M.)

Maximum speed 3000 RPM, working speed 2800 RPM, equipment speed adjustment can be set password (PLC function control)

5

Operating Direction of equipment

Facing the device, the wire is on the right hand side

6

Twist direction of system

S/Z

7

Tube threading mode

The threading

8

Steel wire strength grade range (Mpa)

600 ~ 2800

9

Stop when the pre-designed meter length is reached

Measuring meter adopts PLC automatic stop to measuring meter, meter accuracy ≤ 1.5%.

10

The equipment should stop automatically when the broken line is detected in the area of cylinder body and pressing die

The equipment has disconnection stop alarm device.

11

LED lighting is installed inside the safety cover

For shockproof lamps and lanterns, safety protection should be provided on the surface to avoid collision of other objects and steel wire

12

shield

Each I-wheel corresponds to an observation window.The visible window is made of toughened glass, and the safety cover is flexibly opened up and down with seamless steel pipe. The machine can be stopped immediately if it is opened ≤150mm.When the safety cover is open and not locked, the platform can only be moved but cannot be started normally.The maximum noise is 82dB tested at a distance of 1000mm from the protective cover

Lay out the center wire

The feeding type

non-rotating

I wheel jacking system

There are shaft type, bearing support mechanical constant tension line.

The damping system

Use special wear-resistant rope spring screw adjustment

Diameter range of Releasing I-wheel (mm)

165 (According to demander's I-wheel requirements)

Inside the cylinder, the work wheel lays the line

13

I wheel jacking system

There are shaft type, bearing support mechanical constant tension discharge, tension fluctuation is less than 1N, tension range 1 ~ 15N.

14

The damping system

Use special wear-resistant rope spring screw adjustment

15

Diameter range of Releasing I-wheel (mm)

165 (According to demander's I-wheel requirements)

Cylinder part

16

The number of I-wheels in each cylinder

6 *1 section =6

17

Type of wire system on the cylinder

Install the guide wheel at each bend to pass the line, and ensure that the steel wire does not slip when laying out the line.

18

Inner diameter of tungsten carbide nozzle for outer wire routing

The threading nozzle is made of hard alloy YG8 material, with an inner diameter of 5mm. It is fixed by screw tightening and glue to ensure reliable fixing.

19

Wire outlet Angle of wire tray

The maximum Angle from the wire nozzle at the center of the flower plate to the wire nozzle at the barrel wall shall not exceed 30°. The maximum Angle of the two broken lines from the wire outlet of the first barrel to the wire inlet of the last barrel shall not exceed 25°. The maximum Angle of the broken lines from the wire outlet nozzle of the second barrel to the wire outlet of the parting disk shall not exceed 25°.Special alloy die should be installed at outlet or bend to ensure the steel wire does not slip from the alloy die.

20

Cylinder support bearing

Large bearing

Brand NSK

21

Cylinder support large bearing lubrication

Grease lubricated, each bearing is installed on the bearing seat, operating temperature ≤75℃

22

Bearing seat structure

Ductile iron.(QT - 400)

23

Wall thickness (mm)

Not less than 9mm

24

Cylinder system dynamic system

Stop and emergency stop are distinguished. Normal stop should be stopped after deceleration, which can be achieved by energy consumption braking and other methods. Normal stop braking time is less than 20 seconds, and emergency stop should be completed within 10 seconds.Brake pads are easily replaced after wear.

25

Wire tray frame I-wheel lock

The wire tray frame is equipped with shaft bearing to support vertical constant tension laying out, and automatic adjustment laying out tension device to ensure that each steel wire and strand laying out evenly.Damping tension screw adjustment for right hand operation.Each wire tray can meet the production needs of ø 165 I-wheel.

26

I wheel bearing mode

Horizontal support wiring

27

I wheel damping in wire tray

Automatic adjustment of wire tension device, ensure that each steel wire, strand uniform line. I wheel on the line, damping belt installed a spring, damping tension screw adjustment for the right hand operation.

28

Broken line detection device

Break line alarm, PLC program control.

29

Parallel cylinder design

The barrel body is an external threading line, ensure that the steel wire from the outlet of the barrel body to the closing mouth of the press die is uniform and there is no transverse bending phenomenon, and the maximum folding Angle between the outlet mouth of the barrel body and the outlet mouth of the wire plate shall not exceed 25°.

30

The host base

Section steel + steel + concrete

31

Spindle drive box

Spindless drive

Into
The shape
area
The domain

32

Hole distribution of wire tray

Set of 6 holes.The threading nozzle on each set of wire tray is made of hard alloy YG6X material, the inner diameter of the threading nozzle is 5mm, and the fixing method of glue is adopted to ensure the reliable fixing.

33

Pre deformation apparatus

Bayonet installation is reserved and customized according to product structure specifications

34

Closing Angle of pressing die

25 ° or less

35

Press line die holder structure

The pressure spring adjusts the pressure

36

Pressing die size

60*40*(20+20) LENGTH * width * height (height: size 40 after two pieces are closed)

Can be customized

37

Mold base mobile

The line pressing die frame adopts dovetail groove guide rail to adjust and move flexibly

38

After the deformer

Customize according to product structure specifications

Holding
lead
wheel

39

traction

Electrical control synchronization

40

Traction wheel diameter mm

159 * 2 ￠

41

Traction wheel type groove/plane type

U groove

42

Traction wheel support system

Bearing support

43

Number of slots/Slot diameter

Article 8 to 9 / R3mm

44

Slot hardness

Traction wheel material GCr15, hardness ≥HRC58-60o

45

The realization of twist distance transformation

PLC infinitely variable speed

46

The meter device

One end of the traction wheel is close to the switch meter

47

Electronic meter meter device

PLC electronic meter, display on the display screen

48

Drive way

Single active and double traction wheels

Closed
row
line

49

Ribbon cable

Servo motor control

50

Row moving mode

Ball screw line, PLC control reversing

51

Vertical/horizontal regulating wheel

Roller has R groove, bearing steel

52

Closed line support

Receiving i-wheel adopts mechanical pneumatic top type

53

Take-up tension

Hang tuo swing rod constant tension retracting line.

54

Size diameter of receiving I-wheel (mm)

Customer to provide

Drive
dynamic
Department of
system
/
electricity
control

55

transmission

There is no

56

The host driver

The motor drives the cylinder to rotate

57

Main motor

Variable frequency motor (5.5KW)

58

traction

Servo motor

59

Take-up motor

Frequency conversion motor

60

Main engine speed control

The inverter

61

Complete machine electrical control

PLC program control

62

display

Touch screen