Wuxi JACK BOX Beam Production Line, 

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Output, Application and Advantages of Wuxi JACK BOX Beam Production Machine

Major Equipment in BOX Beam Production Line: BOX Beam Assembly Machine and BOX Beam Welding Machine

Design Sketch of Sample Welding BOX Beam from Wuxi JACK BOX Beam Production Line

Process Technology and Involved BOX Beam Production Machine of BOX Beam Production Line

Illustration on Working Parts Flow and Major Operation at Every Station of BOX Beam Production Line:

b) Process Step: The 35 working stations in BOX Beam Production Line can be divided into 14 major steps of:

Layout of BOX Beam Production Line

Layout design of typical BOX Beam Production Line on the basis of the above process technology:

Main BOX Beam Production Machine in BOX Beam Production Line

1. GZ12/ GZ15 Internal Baffle BOX Beam Assembly Machine:

1. Function and Use of Internal Baffle BOX Beam Assembly Machine:

1) Task and Structure: This machine is for assembling and welding internal baffles, which will be assembled and welded to internal of BOX Beam at subsequent stations of BOX Beam Production Line. As shown in the above photos, this machine looks like Welding Fixture;
2) Internal Baffle: The design sketch and photo of finished internal baffles produced from the internal baffle BOX Beam Assembly Machine, is shown in the above 3^rd and 4^th photos;
3) Models: There are two models of Internal Baffle BOX Beam Assembly Machine applicable: GZ12 and GZ15, which are used for 1200mm and 1500mm side size BOX Beam production respectively;
4) Quantity of the Machine: There is 1 set of the GZ12/ 15 internal baffle BOX Beam Assembly Machine necessary in BOX Beam Production Line;

5) Working Principle of internal baffle BOX Beam Assembly Machine:

a) Working Mode: The machine works in semi-automatic way;
b) Flipping: This machine has rotating range of ±180°, which is driven with braking type A.C. motor;
c) Workpiece Secure: Upon arriving at target angular position, the internal baffle is secured firmly by means of air cylinders onto the flipping rack of the machine;
d) Fit Up and Welding: Next, internal baffle is welded manually in the BOX Beam Assembly Machine.

2. Technical Parameters of GZ12/GZ15 Internal Baffle BOX Beam Assembly Machine:

2. UBZ12 BOX Beam Assembly Machine:

1. Usage of UBZ12 BOX Beam Assembly Machine:

1) Function: UBZ12 BOX Beam Assembly Machine assembles 4 pieces of BOX beam board (Web) and 4 pieces of internal baffles into a piece of integral assembled and tack welded BOX Beam: First U Beam, then BOX Beam;

2) Process route of BOX Beam assembly: 4 webs and 4 internal baffles be assembled and tack welded into U Beam, then into BOX Beam: (Fig.6)

2. YF1220 Hydraulic Drive 180° Overturning Rack Turntable:

1. Use of 180° Overturning Rack Turntable in BOX Beam Production Line:

1) Function: YF1220 motor drive moving Hydraulic 180° Overturning Rack is logistics equipment in BOX Beam Production Line. It has 2 purposes: Accomplish 90°/ 180° flipping of BOX Beam, and transferring BOX Beam among work stations in the line;

2) Working Way: The 180° Flipping Rack turntable works in the form of 2 sets per group, to overturn and support the entire piece of BOX beam;
3) Drive Way: Flipping of BOX Beam is driven with hydraulic oil cylinder; Movement of BOX Beam is driven with A.C. motor reducer;
4) Quantity of the Equipment: There are 4 sets (Or, 2 groups) of 180° Flipping Rack turntable deployed in a BOX Beam Production Line.

2. Technical Parameters of YF1220 Motorized Moving Hydraulic Drive 180° Flipping Rack Turntable:

4. XQ12 Back BOX Beam Welding Machine:

1. Usage and Operating Way of Back BOX Beam Welding Machine:

2) Working Manner of XQ12 Back BOX Beam Welding Machine:

2. Technical Parameters of XQ12 Back BOX Beam Welding Machine:

5. Electroslag BOX Beam Welding Machine:

1. Usage and Technical Characteristics of Electroslag BOX Beam Welding Machine:

1) Function: In process route of BOX Beam Production Line, Electroslag BOX Beam Welding Machine is for completing final welding of internal baffles into the BOX Beam. The preceding station is BOX Beam Assembly Machine: Assembling and tack welding internal baffles into BOX Beam;

2) Classification of Electroslag BOX Beam Welding Machine:

There are two types: Consumable nozzle type, and non-consumable wire electrode type:

b) Non-consumable wire electrode type electroslag BOX Beam Welding Machine (Fig.8):

3) Technical and Running Specialties of Two Types of Electroslag BOX Beam Welding Machine:

a) Consumable nozzle type electroslag BOX Beam Welding Machine works in the way of consuming welding nozzle. It has lower machine price and relative higher running cost;
b) Non-consumable wire electrode type electroslag BOX Beam Welding Machine has relative higher machine price and lower running cost;
4) Advantages of the Machine: Welding Quality: For Electroslag BOX Beam Welding Machine of Wuxi JACK BOX Beam Production Line, cutting holes are cut out ahead of time at preceding stations. So that the quality issue of cutting fluid staying in the hole which bring negative effect can be removed, promising the best degree of welding performance;
5) Model of the Machine: Consumable nozzle type electroslag BOX Beam Welding Machine has 2 models of XD12 and XD15; Non-consumable wire electrode type electroslag BOX Beam Welding Machine has single model of XSD12;
6) Quantity of the Machine: In BOX Beam Production Line, there are 2 sets of Electroslag BOX Beam Welding Machine.

2. Technical Parameters of Electroslag BOX Beam Welding Machine:

6. SAW BOX Beam Welding Machine:

1. Usage and Role of SAW BOX Beam Welding Machine:

1) Function and Welding Mode: SAW BOX Beam Welding Machine performs twin arc or triple arc submerged arc welding on the half-finished BOX Beam: Assembled, tack welded, back welded, and electroslag welded in the previous stations of BOX Beam Production Machine in the BOX Beam Production Line;
2) Classification: Based on structure of mechanical main frame, there are 2 major types of SAW BOX Beam Welding Machine: LHE12 Gantry structure and LHC12 Cantilever structure;

3) Working Way of SAW BOX Beam Welding Machine:

LHE12 and LHC12 machines operate in the same manner:
a) BOX Beam is put in stationary on conveyor of the BOX Beam Welding Machine;
b) Mechanical main frame of gantry or cantilever trolley moves in adjustable welding speed, performing twin arc or triple arc SAW (Submerged arc welding) at the same time;
4) Welding Quality Control: During working of the SAW BOX Beam Welding Machine, welding torch is controlled with air cylinder drive mechanical style welding seam tracing unit, guaranteeing welding quality and productivity of the BOX Beam Production Line;

5) Working Nature of SAW BOX Beam Welding Machine:

a) LHE12 gantry structure SAW BOX Beam Welding Machine has very similar machine structure and working principle as H Beam Gantry Welding Machine;
b) LHC12 cantilever structure SAW BOX Beam Welding Machine can be replaced as column structure H Beam Welding Machine which are deployed 4 sets in a group in automatic H Beam Production Line;
6) Quantity of the Machine: In BOX Beam Production Line, there are 2 sets of either LHE gantry structure or LHC cantilever structure SAW BOX Beam Welding Machine.

2. Technical Parameters of SAW BOX Beam Welding Machine:

Application Range and Related Equipment of BOX Beam Production Line

2. Other 2 Common Seen Steel Structure Lines besides BOX Beam Production Line:

3. Other Necessary BOX Beam Production Machine:

Other Series of Products We Own besides BOX Beam Production Line

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