Detailed Product Description

3GZJ-12 Baffle assembling machine

3.1 Structure Principle

This equipment is special used on the box beam line .It is composed of support part ,overturn table , positioning  plate , pneumatic press part , overturn motor reducer ,gas circuit  and control system .

The overturn table can turn through bear basement line, which makes the workpiece have suitable welding position and angle.

Positioning plate can position different size of baffle plate .After positioning; the workpiece will be clamp by four group pneumatic press part.

Gas circuit system is composed pneumatic three-joint part, electromagnetic and pipe circuit .Supply the power and direction control for pneumatic press part.

There have control panel on the control box, it can control the forward/backward turn of overturn table and the press/loose action for pneumatic press part.

Overturn motor is braking motor, it can stop when power off .Overturning control adopt foot switch.

3.2 Technical parameter

      Angle of overturn table±180°

      Table load capacity    1500 kg

      Box Beam size       3001200 mm

      Baffle plate thickness   20-80 mm

      Overturn speed       1.5r/min

      Motor power         0.75 kW

3.3 Goods Supply range

a. Main machine     Support part, overturning table, pneumatic press part, overturn motor speed reducer.

b. Control system Control box, foot switch.

3.4 Technical documents

a. Operation manual (elementary electrical diagram, foundation drawing)

b. Certificate

c. Packing list

3.5 Prepare by user

a. Foundation Drawing is provided by seller .

b. Expansion bolt and Foundation bolt.

4UBZJ-12  U type/box assembling machine

4.1 Structure principle

This is the special equipemnt for bottom plate ,web plate and baffle plate of box beam . It is composed of main machine, roller conveyor, centering device, positioning device, hydraulic system and electric control box .

Main machine is composed of moving boom, column, upper cross boom .upper platform, upper press part, side press part.

The two moving boom have one motor reducer for each , driving the four moving wheel working ,which form double driving system and make sure working stable .

There have guide rail on the column and upper cross boom, which make moving for side press part and upper press part .There have lifting oil cylinder on the top of vertical boom and driving the elevating moving of side press part .On two end of upper boom there have moving oil cylinder and driving horizontal moving of upper press part.

The upper press part is install on the guide rail of upper cross boom, it can make horizontal move on upper cross boom. The upper press part    is composed of upper press oil cylinder, press head, slide base, C shape frame .It good advantage is the press force dont reach to the roller, it is bearing by press head and C shape frame, which avoid there have heavy force damage the roller.

The side press part install on the vertical guide rail, it can make elevating moving along to the column.  The side press part is composed of side press oil cylinder, press head; slide base .The backward force of side press part is transmission from moving boom guide wheel to moving guide rail. So the moving guide rail should be installing well.

Roller conveyor is including 6pcs roller conveyors, that is one drive roller conveyor drive five idler roller conveyors working at same time.  

Centering device have one group 3pcs fixed on the roller conveyor .When working ,adjusting the two slide arm by manual ,closing to the bottom plate of box beam . Then hang the web plate to the slide arm .Make sure the web plate close to bottom plate and baffle plate .Last make sure all the plate are in center .

Positioning device have one group 3pcs fixed on the roller conveyor,staggered installation with centered device , the structure is similar with centering device ,there have one forward/reverse screw rod drive two positioning wheel moving at same direction and opposite direction. This makes sure the center position when U shape beam come back to the roller conveyor.

The hydraulic system install on the platform .Supply the power for upper press part , upper press moving oil cylinder ,side press part ,side elevating oil cylinder .

Electric control system is composed of electric control box and operation box .The electric control box install on the platform, two operation boxes install on the two side of column. The electric control box is not only control the forward/reverse turning of moving motor, but control the electromagnetic valve of hydraulic station, and have the function that the hydraulic station control the press/loose of upper press part, forward/backward of upper press moving oil cylinder, press/loose of side press part and elevating of side press elevating oil cylinder.

4.2  Technical parameter

      Beam size 3001200 mm

      Beam length 400015000 mm

      Max load capacity 20 T

      Moving speed 4mmin6 m/mindouble speed

      Moving motor power 0.85/1.1 kW×2

      Roller conveying speed 9.3 m/min

      Roller conveyor motor power 2.2 kW

      Hydraulic station power   11 kW

      Hydraulic system pressure 14 MPa

4.3 Goods Supply range

a. Main machine    frame part, upper press part, side press part, moving reducer motor, and 38kg/m guide rail.

b. Convey roller 6pieces, length is 18mthree groups centering device and three groups positioning device.

 c. Hydraulic system: Hydraulic pump station, oil cylinder, hydraulic oil pipe.

d. Control systemone control box, two operation box and control cable

4.4  Technical documents

a. Operation manual (elementary electrical diagram, hydraulic principle drawing and foundation drawing)

b. Certificate

c. Operation manual of Hydraulic station.

e.Packing list

4.5  Prepare by user

a.Wire support bracketseller provide drawing

b. Foundation seller provide drawing