Fully Automatic Wire Mesh Panel Welding Machine in High Speed​

Description:

Automatic production line for high speed wire welding is through the introduction of Swiss SCHLATTER company technology, after digestion, absorption, and research and development of a device, mainly composed of pay-off stand, wire frame, a longitudinal bar straightening device, longitudinal reinforcement traction device, storage rack, longitudinal reinforcement secondary straightening device, longitudinal reinforcement stepping feeding device, welding host, transverse reinforcement automatic feeding device, shearing machine, mesh network collection device, network transmission of orbit, it is mainly used for concrete road, building, tunnel, subway, water conservancy, such as prefabricated steel fabric in the construction field. This product production efficiency is high, the annual output can reach 50000 tons.

Features:

1. At present, a lot of other domestic products applicable to weld straight bar steel, need to manually wear reinforcement, the intensity of labor is big, the production efficiency is low. This project product is suitable for the plate steel, which can realize continuous welded steel fabric, improved the production efficiency.

2. Adopts two-way 45 ° inclined type straightening machine, straightening effect is good, all straightening roller can be adjusted through a hand wheel, convenient adjustment.

3. Longitudinal reinforcement stepping feeding device is convenient to adjust the longitudinal spacing, suitable for welding for a variety of specifications of the mesh. (patented)

4. Welding host selection for double impact cylinder, cylinder made by the company independent research and development, welding frequency up to 120 times/min, greatly improving the welding efficiency.

5. The transverse reinforcement automatic feeding system, without manual, the system consists of PLC program control, which can realize the continuity of transverse reinforcement accurate feeding.

6. Finished product mesh collecting device is composed of shrinkage, mechanical hand, lift orbits, which can realize the automatic mesh pallet, placed neatly, high production efficiency.

Welding Wire machine parameter

1. Wire material surface pre-treatment

1.1 high shelf pay-off:Put a wire rod, without motor

1.2 Scribble and automatic stop switch: wire out

of the pay-off machine through the steel ring with

a diameter of 200 mm, if a few circle wire

entwined, steel ring that was taken to the other

side, t the bottom of the stroke switch will send

signals, and the entire line emergency stop.

1.3 Repeated bending mechanical shell and

wire ball strong scrubbing device: the wire rod

at least six direction perpendicular(National

initiative)Bending heat treatment to strip iron

oxide on the surface of the wire.

• the wire diameter:1.5-2.5mm or 2.5-6mm
• the hole size:20mm(min)
• plc control full automatic
• roll mesh or sheet mesh all is ok

Eight peeling wheel,

material: ZG45 steel, hardness of HRC50, Wheel

inner diameter Ф 115 --- Ф 120mm.

Wheel service life of 6000 hours. After

peeling ,the wire through period of tapered hole, use wire clean ball strongly wipe the

surface of wire rod, and does not damage

the wire surface, reduce the waste into the electrolytic pickling tank, ensure the

effect of pickling, facilitate drawing; By pressure cold water irrigation and block and

impurities, rust on the surface of the wire rod export high-pressure gas blowing

device, reduce by wire out of the water.

production line technology parameters

Equipment points:

(1) φ630mm pay off machine:pneumatic top.Supplier supplies φ630mm I-spool

drawing,confirmed by two sideφ630mm.Pay-off machine can ensure 6m/s speed

(2) Every line sets elevated adjusted mechanical damping,constant tension wire pay

offguide stand.Self-adaption traction and

wire take-up speed,achieve constant

tension pay-off

(3) Set wire take up,pay off stand total

6 sets,prevent long span wire pay off

droop excessive

(4) hot scrubbing tank: 3 m long, steel structure groove,.steel wool ,hot water mixed wipe the dirt on steel surface . Pipeline pump 1 set, 1 set of gas blowing. Steam heating, automatic heating temperature ≥80 ℃

(5) Electrolysis alkaline bath:2 sets tanks22m(11m×2).Adopt rectificate power12V×1500A,2sets.Cell body choose high quality steel plate.Alkali liquor uses steam heating,single cell body equips 2 sets heating tube,uniform heating.Single cell body equips heat-resisting axial flow double pump to lift alkali liquor,it is reliability.Alkali wash one tank sets 1 set air-blowing device,alkali wash two tank sets 2 stets air-blowing device

(6) Hot wash tank after alkali wash:Length is 4m,inside groove is made of

04 stainless steel ,outside welding with steel plate,thermal insulation material

Inside.steam heating,cleaning effect is good.Set 1 set air-blowing device,water

flusher device 1 set,axial flow pump 1 set.

(7) Electrolysis pickling bath:length is 11m.PP plastic tank,cell body choose

high quality PP plate.Adopts rectificate power 12V×1500A,1 set.Acid proof axial

double pump ,reliability is high,set air-blow device 1 set.

(8) Wash activated bath:length is 6m,(include activation 5m,water cleaning

tank 1m).PP plastic groove,cell body choose high quality PP plate.Acid proof axial flow

pump 1 set,air folw device 2 sets(activation and water cleaning each set),water flusher

device 1 set.

(9) Chemical plating tank:length is 11m,PP plastic groove,ell body choose high

quality PP plate.Below groove has stainless steel steam heat changer,control plating

solution temperature automatically(rated operation temperature20～30℃).Below

groove volume 4m3. Set non-contact prevent gagging air blow device and air blow

device each set,with acidproof axial compressor pump,high reliability

(10) Wash neutralize tank after coating:Lengthy 7m,divide into:①Cleaning

wash tank(2m))②Neutralize wash(3m)③Cleaning wash twice(2m) tripartite.PP plastic

tank,cell body adopts high quality PP plate.Part of neutralize wash with axial flow lift

pump 1set,air blow device 2 set(neutralize whiff,cleaning wash twice air blow)

(11) Hot wash tank:Cell body is made of 304 stainless steel ,4 m long, stainless

Steel tub and heat-resistant stainless steel corrosion resistant axial flow pump, steel

Support. Blowing device shall have a heat-resistant axial-flow pump sets, 3 sets of

Boiler Heating mode, control the heating temperature of 80 ~ 90 ℃.

(12) Dryer:10 meters in length, using electric heating tube heating or steam

heating, heat dissipation area of 80 m2, thermal cycling wind, a thermal insulation

layer, and control the heating temperature of 110 ~ 120 ℃.

(13) Inlet and outlet branching guide rack each 1 set,(total 2 sets),equip preventing

welding wire fall off device.Guide wheel outer diameter φ230mm.

(14) Each line sets bogie device 1 set,guide wheel outer diameter φ230mm

(15) Traction machine:welding wire roller dia φ300mm,hard alloy spraying roller

HRC≥60°comminution polishing,usage life 2 years,if groovingduring 2 years,replace

free.Set oil coiling die box which is horizontal tilt .Oil lubrication ,polycrystalline dies.

(16) take-up machine adopts pneumatic spool wheel, and a loss of pressure protection device, GP40 light bar wind displacement, frame type structure stiffness is good.

(17) Tank some other solutions:

The tub clapboard set U ceramic card, composite plate.

Alkali and acid tank of Yin and Yang plate alternate Settings, set up

electrolytic power supply, cleaning ability, energy saving.

Plastic tub motherboard is using the delta 16 mm high quality PP

modified plate firmly welded together.

Special point:

1 use seal, integration of the whole machine design, introduction of foreign top technology, more advanced than similar products in the country. With high efficiency and low energy consumption, stable and reliable operation, simple operation and other characteristics. 2, can meet the needs of different specifications of the shape of a single product, or a combination of size matching diversified package 3, a power shake out device, to ensure that the packaging is not damaged 4, a special thermal insulation structure. Can not only play the role of the best energy-saving, and ensure operator safety, application of the equipment in welding consumables industry, with moisture, rust, prolong welding material storage features 6, adapt to PE, PVC, and other various heat shrinkable packaging materials.

Copper plating production line are all made of large capacity, low head axial-flow pump improve alkali, acid, hot water, recycling acid liquid such as water.

Copper plating production line of the convulsions system: the main exhaust pipe diameter 315 mm, convulsions, smooth, balanced, plating line waste steam after acid mist treatment device, the exhaust gas to clean emissions, environmental protection production.