-QDW12Y-Plate Rolling Machine Working Principle and Rolling Process_CSM-China Sunrise Machinery
Contents
1. Working principle
2. Control
3. Operating (Rolling Process)
4. Parameter:
Sunrise Plate Rolling Machine Co., Ltd. >> News >> Technical Parameters Description >> QDW12Y-Plate Rolling Machine Working Principle and Rolling Process

QDW12Y-Plate Rolling Machine Working Principle and Rolling Process

Contents
1. Working principle
2. Control
3. Operating (Rolling Process)
4. Parameter:

1 . Working principle

The overall structure of the machine consists of left and right frame, upper and lower rollers, both sides roller, upper roller movable bearing, and both sides roller and lower roller lifting mechanism, main drive, chassis and so on.

The upper roller and the lower roll are the main drive; the steel plate is driven by the upper and lower rollers in the upper and lower rollers to provide driving torque for sheet metal forming. The front roller rapidly rises and falls,which makes the end of the steel plate bend; the back roller rapidly rises and falls to make the curvature forming; the amount of the front and rear roll and the down roll rise and fall determines the geometric size of the product curvature.


QDW12Y-Plate Rolling Machine Working Principle and Rolling Process


2. Control

The machine is controlled by PLC; the dynamic touch screen display of front and rear rollers is freely set during operation; the whole process of electrical automation chain control;

3. Operating (Rolling Process)

Operator's feeding → operator's foot stepping on “work” switch → machine automatically presses pre-bend plate end, machine automatically rotates → operator's foot step “exit” switch → machine automatically opens upper roll movable bearing → operator removes product → operation Feeding → Machine automatically resets roll bearing → operator's foot switch “work”. ... again and again. The whole process is only the process of the operator's feeding, working and exiting orders and taking out the products; the operation is very simple.

In the whole operation, there are only four operations: "operator feeding", "operator's working switch instruction", "operator's ejecting switch instruction", and "operator taking out the product";

QDW12Y-Plate Rolling Machine Working Principle and Rolling Process

4. Parameter:

Project

Units

Technical Data

Specifications

 

QDW12Y—7×1000

Max width of roll board

mm

900mm

Max thickness of plate

mm

7mm

Specification of reel

mm

¢700~900mm×t7×B900

Rolled material

 

ASME SA516 GR70 vessel plate

Hydraulic motor power

Kw

4Kw

Single machine working efficiency

pcs

≥50 pcs, per hour.

Accuracy

 

Diameter difference =±(D×0.8%)

 

Net size(Body)

 

mm

Length3100mm, Width900mm, Height

 

1300mm

 

Net size(Electric box)

 

mm

Length 800mm,Width 600mm,Height

 

2200mm

 

Net size(Hydraulic power station)

 

mm

Length 1000mm,Width 600mm,Height

 

900mm

Equipment weight

Kg

About 2800Kg

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