| After-sales Service: | Online Techncial Support |
|---|---|
| Warranty: | 1 Year Except for Fast-Wearing Parts |
| Transport Package: | Plywood Case&Export Plastics |
| Specification: | different sizes |
| Trademark: | Haige |
| Origin: | China |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier Yantai Haige-Bar Straightening Machine
http://haigechina.en.made-in-china.com
Main Technical Parameters:
Model:JY20
| material requirements | diameter range(mm) | Φ6≤d≤Φ20 | |
| length(mm) | ≥2000 | ||
| surface hardness | ≤HB320 | ||
| yeild strength(Mpa) | σb≤1000 | ||
| straightness(mm/m) | ≤3.0 | ||
| diameter tolerance | ≤h10 | ||
| roundness | ≤50% of diameter tolerance | ||
| surface roughness(Ra) | ≤6.3μm | ||
| after straightening | straightness(mm/m) | ≤0.25 | |
| surface roughness(Ra) | ≤0.8μm | ||
| diameter tolerance | ≤h9 | ||
| number of roller(pcs) | 2 | ||
| roller diameter(mm) | Φ180 | ||
| feeding speed(m/min) | 2~15 | ||
| main motor(kw) | 7.5kw X 2 | ||
| Lifting motor(kw) | 1.1 | ||
| total capacity(kw) | 18 | ||
Introduction:
Series JY straightening machine is mainly used for precision straightening for the metal bar after peeling or
granding and pre-straightening for the metal bar.
The machine adopted special curve between upper concave and the lower convex two straightening rolls to
realize calendering and straightening at the same time,which greatly improved the working efficiency.
Series JY two-rolls Straightening Machine consists of two-beams and four-columns structure,prestressed
structure and frame structure.
Characteristics:
1.Fast feeding and straightening speed,which can reach 10-30m/min.
2.With special carves ,it can straighten and calender materials at the same time.
3.High precision.straighteness can be 0.15-0.4mm/m,surface roughness Ra≤0.8μm.
Components:
Main Machine
The upper and lower body respectively install a straightening roller,the upper roller is concave ,the lower roller is convex.
According to the diameter and the material properties of the bar,respectively to adjust upper and lower straightening roller angle,electric lift part adjust the gap between the two straightening rolls,start the cooling lubrication system,driven by main motor,to complete calenderingand straightening at the same time.
Cooling Lubrication System
Cooling lubrications by cooling pump suction,through multiple pipelines from the front spray mozzle to the roll gap and the bar,playing cooling and lubricationing role.After converging,follow together into the coolant tank.Coolant tank design three layer protection filter,to ensure lubricating coolant cleaness.
Electrical System
The transmission system adopts frequency conversion stepless speed regulation,feeding system,adjustment system,cooling and lubricating system controled by AC power.
Entry Guide System and Exhaust System
The upper and lower cylinders respectively control the upper and lower nylon rollers lifting,meanwhile,two motors drive two nylon rollers rotating.Then clamp the bars entering the entrance of the guide sleeve.
Two nylon rollers clamp the workpieces and asssure the workpiece not easy to slip,reliable work.
Auxiiliary Machine
Automatic loader and unloader,greatly saving labor cost.
After straightening,all the collection racks are equiped with protective layer to avoid any scratches.
Characteristics:
♦Optimum straightening effect, even with high strength materials
♦Straightener roll from alloyed and hardened chrome steel
♦ Two-roll principle with concave upper roller and convex bottom roller to ensure that the ends are straightened
♦ Lateral guidance of the bar to be straightened between the straightener rolls by special guide ledges
♦ Long striaghtening roller life due to coolant lubrication
Packaging ShowPackaging Detail:
The first layer
wrapping with foam film and stretch film for the special components, in order to avoid moisture.
Second layer
inside of plywood box, adopting small square plywood block and strapping belt to fix.
Third layer
the machine itself has screw fixing holes, so it can be tightly fixed on the bottom of the plywood box through screw and nut.
Fourth layer
in a container, by compact layout, reducing the gap between boxes to avoid shaking. At the same time, reinforcing between the bottom of the container and plywood boxes once again, furthermore using hanging steel wire protection.
Outside wooden case with export fumigation
Company profileYantai Haige Machine Tools Co.,Ltd was built in 1999,which specializes in producing steel finishing equipment,such as series WXC Centerless Lathe(Bar Peeling Machine),Series JY Bar Straightening Machine,Abrasive Belt Grinder(Belt Sander Polishing Machine),Drawing Machine,Shot Blasting Machine,Centerless Grinding Machine,CNC Skiving and Roller Burnishing Machine and Auxiliary Machine etc.We also engage in plating equipment and heat treatment equipment.
Based on 15 years manufacture and design experience,our machines have been exported to Russia,Vietnam,India,Pakistan,South Korea,North Korea,Taiwan Province and other countries and regions.
Accessories Area
Administrative Area
We regard customer's satisfaction as our unremitting pursuit.
About Our Service:
A.Warranty period:1 year except for fast-wearing parts.
B.Immediate response when get informed of machine problem.
C.The machine operators of buyer's can be trained in our factory for free.
D.Provide long term free technical support.
E.If necessary,we can dispatch our well-trained and professional engineers to our customer's factories to help them with the machine installation and commissioning.
F.Customized design is available.OEM&ODM are welcomed.
Application:
Bright steels,Non-ferrous metals such as copper,titanium,magnesium,aluminum,Fasteners,
Auto parts,Springs,Hydraulics,Bearings,Machining.
FAQQ&A
1.Are you manufacturer or trading company?
We are professional manufacturer and we have more than 10 years experience in this field.We have our own factory.
Besides,at the end of 2014,we was just estabilished a trading company.
2.How many employees are there in your factory?
Approximately 150 persons.
3.Do you have your own R&D team?How many design engineers do you have?
Yes,we have our own R&D team.More than 10 persons.
4.Which countries have your machines been exported to now?
Russia,South Korea,North KOrea,Pakistan,India,Vietnam,Taiwan,etc.
We regard our customer's satisfaction as our unremitting pursuit.
Contact Information:
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}