zhongtuocn - ZTRFM - Page 4

by zhongtuocn
2021年12月18日
AudioMaterialsMetallurgy101

Door frame roll forming machine

 

Machine parameters

3T Manual/hydraulic decoiler

Usage: It is used to support the steel coil and uncoil it in a turntable way. Passive uncoil pulled by roll forming system.

Note: You can choose the manual decoiler or the hydraulic decoiler as need. The price of the hydraulic decoiler is 3500USD higher than the manual one. If you want the loading car, you need to pay more 2000USD.

  1. Max coil inner diameter: 450-550mm 2 max loading capacity: 3T
  2. Max width of coil: 1000mm
  3. Hydraulic power: 3 kW

Pump diameter: 120mm

Main Roll Forming Machine

Door frame roll forming machine

  1. Feeding and leveling part

Putting the raw material through the platform for manufacturing and processing, can ensure the products are clean, parallel and everything is uniform. Consult the equipment regulation for the function of locating the iron panel.

  1. Roll forming

After leveling, the steel plate will enter this part for forming. Voltage: 380V/50HZ 3Phase (as customer’s request)

Roller fixer : Guide column Frame: pillar frame Memorial arch frame type Frame thickness: 25mm Drive mode: gear

Material of rollers: GCr15 Quenching treatment at 56 degree. Material of shafts: 45# steel with tempering

Diameter of shafts: φ90mm, adjusting density by harden, quenching. Number of stations: 16 stations

Main power: 2 x 5.5kw (two motors for transporting power more evenly.)

Hydraulic Shearing（Door frame roll forming machine）

  1. Shearing part

After roll forming, the product will be cut at this part. Material of blades: Gcr12 quenched

Power supply : hydraulic power

Stroke switch : non-contact photoelectric switch

  1. Hydraulic station 46 # hydraulic oil 5.5kw hydraulic power

Components: The system includes one set of hydraulic tank, one set of hydraulic oil pump,

two hydraulic pipes, and sets of electromagnetism valves.

PLC control system

Door frame roll forming machine

Feature:

  1. Adopted PLC, transducer, touch panel from Delta Taiwan to ensure high speed with stability, precision and
  2. Other electric element are
  3. Equipped with movable switch, air break, radiator, transformer & electric leakage protector for operation convenience and

Note: if you do not like this type portable PLC, we can change to cabinet type.

Product receiving table

It adopts welded steel and supported roller to transmit the products.

CONTINUE READING
by zhongtuocn
2021年12月17日
AudioMetallurgy

FLOOR DECK ROLL FORMING MACHINE

 

Floor deck is the plate which supports the floor concrete that is called the pressed steel plate, also called the floor bearing plate and the steel bearing plate. It has three types: Open floor deck-necked floor deck-closed floor deck.

Open floor deck-Steel Deck Roll Forming Machine:

In short,Roof decking floor profiles are typically used as the structural component. The steel decking floor is a cold-formed steel sheet. Metal Decking use in roof and floor systems for supporting the concrete or insulating membrane of a roof. Its design and construction magnify properties of the steel. It causes to create a high strength-to-weight ratio that lowers the material, handling, and erection costs.In addition to, Steel Floor decking roll forming machine

This is the new type we engineer for decking machine, used for building surface panel. Metal Deck Roll Forming Machine is a modern, pre-eminent solution for concrete floor work. Here are some popular drawing profile for your reference:

And here are more types, but we can design metal deck roll forming machine according to your drawing profile:

Necked floor  Deck Roll Forming Machine:

Necked floor deck–Steel Deck Roll Forming Machine, some place is also called ie as versa-Dek metal decking Machine. Versa-Dek metal decking is ideal for use in mid-rise residential structures. Dovetail system provides the thinnest total floor depth, reducing story height while maximizing ceiling height, with clear spans up to 28 ft. Versa-Floor is non-combustible and is fire-resistance rated up to four hours without protective coverings such as gypsum and spray-on materials.

Features of this type metal decking:

Also call it as dovetail profiled steel plate production line which is a new generation product recently launched by our company. This unique form of metal profiled plate is beautiful in appearance, easy to install, and has good mechanical properties and fire protection. Performance, suitable for any floor. For these two types of floor deck hanging accessories, the bottom of the floor deck is almost flat, and the narrow inverted dovetail mouth is very convenient for hanging. Such as suspended ceilings, water and electricity pipes and other equipment, without pre-burying, drilling, electric welding, etc., play a key role in the damage during construction and the integrity of the concrete.

Necked floor deck–Steel Deck Roll Forming Machine design:

Closed type deck-Steel Deck Roll Forming Machine:

Experiments have proved that it has stronger bearing capacity and shear resistance than other open floor deck systems. The special design of the closed rib shape allows the slab ribs of the steel bearing slab to be completely surrounded by concrete, just like the steel bars in the cast-in-situ slab, so as to maximize the respective characteristics of steel-concrete and successfully applied to the reinforced building. In the bearing system, it has excellent fire resistance.

Closed type deck-Steel Deck Roll Forming Machine:

And also there are more types of metal decking, in the following articles, we will share more with you.

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by zhongtuocn
2021年12月16日
AudioMaterialsMetallurgy11075

HT 30-207-1035 glazed tile roll forming machine

 

 Production flow chart:

Decoiling—  Roll forming— Cut to length—Final product

  1. Machine components:

  1. Technical specification of every parts of machine line : ( Photos just for reference )

1).UN-coiler: 

(1).To support and uncoil the steel coil, tenses the coil, it is convenient to operate.

Suit for :

Inner diameter of coil : φ450-550mm,

Max outer coil diameter : 1250mm,

Max width of coil : 1250mm,

Max capacity : 5T

Manual un-coiler

2). Roll forming machine

(1).Profile of colored steel panel produced by this type of roll forming machine:

Profile drawing of glazed tile roll forming machine

Effective width:1100mm

Feeding width: 1250 mm

Thickness of formed steel : 0.3-0.6mm(usually the thickness of the sheet is less than 1 mm)

Material of coil or plate :GI,PPGI

(3). Parameters of roll forming machine  

(1) Material of frame : (high grade) 400 mm‘H’ shape steel welding

(2) Thickness of whole plate not welding middle plate : 20mm

(3) Step of roller : 13 steps

(4) Diameter of shaft （solid shaft）:74 mm

(5) Material of shaft （solid shaft）: (high grade) 45# Steel，quenching and tempering treatment

(6) Material of roller: 45# Steel

(7) Treatment of roller : hard chromize coated 0.05-0.07mm

(8) Drive type of roll forming machine : drive by chain

(9) Chain : 25.4mm (high grade)

(10) Bearing : 6210 (high grade)

(11) Reducer : 5# cycloid reducer (high grade)

(12) Power of main motor : 5.5KW

(13) Voltage : 380V/50Hz/3phase

(14) Motor power of hydraulic station : 5.5kw

(15) Line speed : about 3-5 m/min

(16) Oil pump of hydraulic station : gear oil pump (high grade)

(17) Hydraulic cutting: cutting controlled by PLC

(18) Accuracy of cutting : +/- 2mm

(19) Razor blades material : Cr12, quenching 58-62 °.

(20) Appearance size of main forming machine : 7m (length)*1.6m (width) *1.4m (height)

(21) Electrically controlled system : entire machine controlled by PLC

(22) PLC : DELTA（TAIWAN）

(23) Frequency converter : DELTA（TAIWAN）

(24) Frequency converter power : 5.5KW

(25) Encoder : ROUNDSS(high grade)

(26) Controlling desktop : text screen (high grade)

(27) Electrical parts : DELIXI or CHINT

3). Hydraulic Cutting(picture just for reference)

Hydraulic cutting, pillar

Post cut, stop to cut,

The cutting blade material is Cr12,

The cutting tolerance:±2.0mm

4). Receiving table (picture just for reference):

In order to collect the final product, it is conveniently for workers to stack.

Optional type:

(1). Sample stacker

6). Electric control system:

PLC control the whole line. Human-machine interface, whirl encoder calculates the length, the touch screen sets the length. You can set lots of data one time.  Frequency adjusts speed, it has auto adjustment function Transducer drives the main machine, it has E-stop button, which promise the safe running.

7). Hydraulic station

Supply the power for cutting device, pressed device and punching device. 100 L big tank.

CONTINUE READING
by zhongtuocn
2021年12月15日
LaboratoryMetallurgy17

World-class Trapezoid Roof Machine details

Part 1: 5 ton Decoiler

Work type: Passive type, Expand and shrink manually
Structure：Steel channel welded for the basic frame
Usage: Support coil and make uncoiling, need forklift or overhead crane to carry coil on decoiler
Loading capacity: 5 tons
Inner diameter: 450-550mm (manual adjustment)
Coil width: 1250mm
Manual brake system, with big hand driving wheel, easy to operate

More roof panel and wall panel forming machine

Part 2: Main roll former

Feeding device：Steel plate welded as the feeding platform
One set supporting roller
Equipped 2-3 plastic rollers in the middle of the platform to feed material, prevent the material surface damaged
There are several bearing besides the platform, to protect the edge of the material
Feeding width is adjustable with the handle wheels

Rolling shaft：   Shaft material:45# STEEL
Shaft type: solid shaft
Shaft diameter: 80 mm
Tempering treatment to prevent deformed and improve hardness

Roller：             45# steel
3mm Chromed treatment, make the rollers more smoothly, improve the hardness and prevent abrasion, anti corrosion increase of service life
Rolling station： 21 rolling stations
Work speed：    0-25 m/min
Machine structure： Carbon steel welded structure 20mm middle wall plate
Machine basic frame： 350# H steel welded
Anti rusty treatment after welding
Work power：      7.5 kw
Rolling spacer：   Anti rusty treatment
Steel bar：           Anti rusty treatment
Transmission：    By Chains

The basic frame with diagonal bracing

Advantage：With this design, it will make our machine works more stable

The feeding part

Advantage：

  1. With supporting rollers, to feed material more smoothly
  2. Equipped 2-3 stripes in the middle of the platform to feed material, prevent the material surface damaged
  3. With hand wheels to adjust the feeding size, more convenient.
  4. With manual cutter to cut the feeding material more easily.

With two gears outside, to make the up shaft run from passively to actively, with more power and run more faster.

More roof panel and wall panel forming machine

The spacers and rollers

Advantage:

  1. For all of our rollers, spacers and shafts, we all mark numbers on it, it’s very convenient for you to maintenance the machine in the future.

2. There is ball bearings inside the rollers, to make all the rollers run at same speed when machine is run.  3. Because the rollers inside with ball bearings, our rollers is bigger than others, so work speed is faster. 4. All rollers and spacers, we do 3mm thickness chrome coating, to increase hardness and anti-rust. Some factories maybe use 1-2mm chrome coating.

The shaft part

Advantage: We make grooves to inset two nuts and cushion on the shaft. To avoid shafts loosing when machine works. Due to this design, shafts will be fixed more and more firm when it is working.

Part 3: PLC control system

Frequency brand： Delta (original)
PLC brand： Delta (original)
Frequency brand： Delta (original)
Screen type： Touch screen, also have buttons on the panel
Screen language： English/Chinese/Spanish
Cut command： Yes
Profile length set-up： Yes
Batch quantity program： Yes
Low pressure electric part ：Schneider brand
Encode： Omron brand

Two models control box for you choose

Control station with aviation plug, more easy to install the machine

Part 4: Hydraulic cutting system

Work type Hydraulic cutting
Driving method By pillar type Cylinder
Hydraulic motor power 5.5 kw
Cutter material GB-Cr12
Cutting length tolerance ±1mm/3m
Cutting feature Steady and safe working condition
Oil tube and wires connection All the tubes and wires will be marked by the numbers or letters,So that it will be very easy to connect for the new.

The hydraulic pump station with cooling system

More roof panel and wall panel forming machine

Considering the high temperature of some countries, Equipped with fan on the tank, in case the oil temperature getting hot when the machine working for hours continuously, ensure the hydraulic oil in a constant temperature to have enough power for cutting device

CONTINUE READING
by zhongtuocn
2021年12月14日
LaboratoryMetallurgy88

Quotation of C Purlin Roll Forming Machine

Technical sheet

  • C purlin drawing profile:

Material thickness:1.0-3.0mm

Material:Q195,Q235 hot rolled steel or hot rolled galvanized steel coil

  • . Processing flow diagram of machine

  • Production process

Uncoiling→ Feeding material into machine →Roll forming → Auto shearing→Products receiving table

  • Technical parameters:

Manual decoiler

1.Capacity: 5 ton

2.Coil inner diameter:450-550mm

3.Structure: welded by the steel plates and profiled bar.

4.The shrink and expand of core is manually, with manual brake

5.The coil moving forward or reverse is pulled by purlin roll forming machine

Guide feeding device

1.7 rollers leveling:top three,down four +two lead. Roller material:45# steel,chromed

2.The material of rollers could stop scratching the zinc of the steel.

Main roll forming part

  1. Machine frame:350mm H beam structure , 300H supporter
  2. Roller quantity:18 sets,one roller forms the height of waist between 87-95 degree. size adjustment is controlled by electric
  3. Roller Material:Main rollers：GCr15 Supporting side rollers：Cr12

Roller Processing technology: rough moulding

+ high frequency heat treatment HRC50-55 ℃

+ accurate grinding + surface polished + hard chrome

4.Shafts Material:Motor drive shaft: 40Cr steel Other roll shaft: 45# steel

Processing technology: quenching and tempering treatment HB210-230+ rough car + cylindrical grinding + polishing surface hard chrome plating

5.Motor power: 18.5 KW

6.Forming speed: 0-30 m/min

7.Transmission way: By chain

Auto shearing part

  1. Unbridled shearing system, you can cut all size products by adjusting the blade,it is much easier than traditional shearing system.
  2. PLC automatic size adjustment,you can adjust the rollers by using buttons on the PLC cabinet screen,it can save a lot labor and

3 . Blade material: Cr12.the blade is very hard and durable.

PLC control station

1.Main accessories origin: PLC (Panasonic), touch screen (Delta), electrical components (Schneider), length encoder (Japan Omron)

2.All of these parts are world famous brands, accurate and durable,and if it doesn’t work,you can buy parts very easy.

3.Language:Chinese and Spanish(as required)

Hydraulic oil pump station

1.Power:5.5KW

2.Fuel tank volume:500 liters

3.Solenoid valve: Beijing Huade

4.Cooling type:fan cooling

Product run-out table

1.Length:3m

2.Quantity: 2 sets

3.Structure ：the frame body is welded with angle steel and angle steel, and the surface is loaded with rollers.

It is very simple and welcomed by many customers,low-cost and portable.

CONTINUE READING
by zhongtuocn
2021年12月1日
1631861150-solar-panel-1.png
LaboratoryMetallurgy9

Solar mounting structure strut channel rolling forming machine

Solar mounting structure strut channel rolling forming machine

Description: Solar mounting structure strut channel rolling forming machine is designed to make the solar mounting structure strut channel in batch fully automatic by rolling forming principle.

What is the Strut channel ( wiki)?

Strut channel, sometimes called channel strut, supports lightweight structural loads such as wiring, plumbing, or HVAC equipment in buildings. Strut channel, often referred to colloquially by one of several manufacturer trade names, is a standardized formed structural system used in the construction and electrical industries for light structural support, often for supporting wiring, plumbing, or mechanical components such as air conditioning or ventilation systems. Here are some usage pictures for your reference:

Drawing profiles-which type you prefer more?

 

STRUCT CAHNNELS MACHINE OPTIONS plain type without punching

Economic Design Option A

For the economic design, we use the middle plate as frame and using the GCR15 as the roller material, the machine design like the following pictures, the price is around 20000 USD for two sizes

Strong version Option B

For this design, we use the gearbox as transmission, and the molding frame as the machine based .And the flying tracking cutting system, the roller material is GCR12 mov, it is very very good one, the price is around 38000 USD, we can promise the straight edge of the corner

What we recommend and why?

What we recommend: that it is option B. As the machine, whole metal sizes frame is hard to change the roller and adjust them to make by one machine. You need to remove frame, chain and others and then you can change. And also for the material thickness beyond 2.5mm, we do suggest to use the gearbox as the transmission, as the chain transmission, you can not use more than 3 years. This profile is hard to bend as the size is small but the thickness is very thick. So it need more strength to make it.

STRUCT CAHNNELS MACHINE Pictures for your reference:

Working flow, normally it needs 30 meter long area, the distance between punching and main machine longer better?

 

 

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by zhongtuocn
2021年10月16日
1637132467-Selective-Pallet-Racking-rolling-machine-2.jpg
Materials85

Construction Material Machinery discount livestream

Click into the livestream to visit the factory and grab the discount price of construction machinery! The live broadcast of the professional building material machines manufacturer’s factory! Zhongtuo Machinery’s products hot sell domestically and sold to more than 150 foreign countries.We sold all the roll forming machines for building metal materials.such as roof tile/steel frame/stud and track/door frame/garage door/roll forming machines etc.machines are customized!If you need,just contact us

leave message grap discount！

             

CONTINUE READING
by zhongtuocn
2021年10月15日
1634261390-微信图片_20211014112917-1280x720.jpg
LaboratoryMetallurgy9

Construction Material Machinery discount livestream

Click into the livestream to visit the factory and grab the discount price of construction machinery! The live broadcast of the professional building material machines manufacturer’s factory! Zhongtuo Machinery’s products hot sell domestically and sold to more than 150 foreign countries.We sold all the roll forming machines for building metal materials.such as roof tile/steel frame/stud and track/door frame/garage door/roll forming machines etc.machines are customized!If you need,just contact us

leave message grap discount！

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