Basic Info.
Type
Rotating Anti-Bending and Straightening Machine
Automatic Grade
Automatic
Principle
Small Deformation
Straightening Speed
1-12m/Min
Product Description
Peeling Machine and Straightening Machine line Machine : Bar Peeling Machine - Bar straightening machine (Bar peelers / two-roll straightener for bar/ Rod/ Pipe)Peeling machine for bright bar/ rod/ tube/ pipe When steel blanks are formed from a forging or hot-rolling process, they generally have surface imperfections like microcracks or discontinuous "skins" that are formed during the cooling process. Metal oxide layers can also build up over time. These imperfections have to be removed before the blank can be formed into a sufficient raw material for further processing.
The raw stock can be later machined into finished pieces such as axles, piston rods, or extrusion blanks for manufacturing plastic tube. In all of these cases, it's important to have a completely smooth, defect-free continuous surface with precise dimensions. That's where the bar peeling process comes into play. It produces the smooth surfaces and critical dimensions for downstream parts processing.
High-speed centerless turning machines remove scale, cracks, seams, deformations, decarborized layers, and other imperfections resulting from hot rolling or other processes used for producing bar or tube.2-roll straightener for bright bar/ rod/ tube/ pipe Straightening Machine are used for straightening and polishing bars made of steel (drawn or peeled). The height-adjustable two-roll straighteners have a fixed bottom roll and an adjustable top roll. The adjustments are carried out by motor. The adjustable components are hydraulically clamped.
Advantages:1. Higher cost performance
With reference of German technology, on this basis, we update and improve our technology, Compared with foreign equipment, our equipment has higher cost performance, simple operation and convenient maintenance.
2. Enough experience and High technology
We start from the processing industry, using self-made equipment to undertake the national bar material processing business. This is also an important basis which we can continuously improve our equipment technology. Because we have processed different materials and specifications bar materials, we have more practical experience to suggest. Therefore, we all have better and more accurate judgment and guidance on the possible faults and operational errors of the equipment.
3. Processed material
Our product is suitable for processing all kinds of metal materials, such as steel tubecore bar, titanium alloy, stainless steel, bearing steel, spring steel, alloy tool steel, carbon tool steel, high-speed tool steel, quality carbon steel, alloy structural steel, nonhardening and tempering steel, free-cutting steel, valve steel, gear steel, mold steel and all kinds of nonferrous metal, tube etc.Peeling Machine and Straightening Machine Pictures:Peeling Machine and Straightening Machine line
Factory:
Technical parameters of combined production line of bar peeling machine and bar straightening machine | Technical parameters of peeling machine | |
| Unit type | BP-40 |
| Main power source | AC 380V 50HZ |
| Control source | AC 220V 50HZ |
| System control power | DC24V |
| Hardness | hot rolled material ≤HB310 |
| Peeling length | ≥2.2m |
| Peeling diameter range size (raw material) | ∮11-41mm |
| Peeling diameter range size (finished product) | ∮8-40mm |
| Yield Strength | 1200 MPa |
| The knife dish form | four knife |
| Blade adjustment mode | Adjust the cutter online without stopping |
| Speed of mainshaft | 300-2000r/min |
| Peeling depth(diameter) | 0.5-1.5mm |
| Feeding speed | 0.5-12m/ min |
| Diameter tolerance | h9-h11 |
| Surface roughness | Ra1.6-3.2 |
| Out of roundness | ≤0.05 |
| Precision | ≤0.05 |
| Straightness (raw material) | <=3‰ |
| Straightness (finished product) | <=3‰ |
| Loading frame and unloading frame's length (standard configuration) | 6m |
| Total power | 58KW |
| Main motor power | 37KW |
| Feed motor power | 3.0KW*2 |
| Pull out motor power | 3.0KW*3 |
| Hydraulic pressure station motor power | 3.0KW*1 |
| chip removal device motor pwer | 0.75KW*1 |
| Motor power of the shrink knife | 0.4KW*1 |
| Motor power of upper and lower roller table | 1.1KW*1 |
| Weight | 10T |
| boundary dimension (m) | 16.5*3.2*1.9 |
| Technical parameters of straightening machine | |
| Unit type | JP40 |
| Main power source | AC 380V 50HZ |
| Control source | AC 220V 50HZ |
| System control power | DC24V |
| Raw material requirements | peeling steel cold, drawn steel |
| Straightening length | ≥1m |
| Straightening diameter range size | ∮8-40 |
| Hardness of steel bar | ≤HB300 |
| Yield Strength | 1200 MPa |
| Straightening speed | 1-25m/min |
| Straightening roll speed | 1-140rpm |
| Surface roughness | Ra1.6-0.8 |
| Diameter tolerance | ≤h8(without the head and end materials of 100mm) |
| Straightness(raw material) | ≤2‰ |
| Straightness(finished product) | ≤0.5‰ |
| Total power | 48KW |
| Main motor power | 22KW*2 |
| Motor power of upper and lower roller table | 1.1KW*2 |
| Go up and down motor power | 0.55KW*1 |
| Loading frame and unloading frame's length (standard configuration) | 6m |
| boundary dimension (m) | 14*4*2 |
| Weight | 5T |
Feeding platform →Pneumatic automatic feeding arm →input roller table→ clip and delivery roller device →peeling →clip and output roller device →output roller table →Pneumatic automatic feeding arm →transition platform →collecting tank
Process description:
1, Driving and loading→ driving to swing bar materials to the feed platform. Thin materials need to list neatly by people to prevent the pruning of materials and influence providing materials automatically.
2, Pneumatic automatic feeding hands→ Pneumatic automatic feeding hands move materials to input roller road
3, Input roller table→ send work pieces to clip and delivery roller device
4, Hydraulic clip and delivery materials → The pinch roll device is to use two of the pinch roll clamping bar material, hydraulic pressure, two low-speed motor, according to the workpiece feed speed peeling machine.
5, Peeling → high speed peeling the work piece through four cutters of cutter plate on main axle
6, Hydraulic pull out →Installed clip out roller device behind the main engine of peeling machine, hydraulic fastening, pulled by three low speed motors, clip and pull out work pieces.
7, Output roller table→ The workpiece to the output roller table, the output rollers roll over automatically and turn the workpiece onto the transition platform.
8, Transition platform→ The workpiece is rolled to the collecting slot on the inclined plane of the transition platform.
9, Finished collecting groove→ Here is the collecting device for the finished product with the weight less than 2000Kg
Straightening machine technical process:
Feeding platform→ Pneumatic automatic feeding arm→ input roller table→ fine straightening press→ output roller table→ transition platform→ collecting tank.
Process description:
1, Driving and loading→ driving to swing bar materials to the feed platform. Thin materials need to list neatly by people to prevent the pruning of materials and influence providing materials automatically.
2, Pneumatic material feeding → Pneumatic material handling arm automatically transfers materials to the input roller table.
3, Input roller table→ Send the workpieces to the fine calender.
4, Fine pressing→ Rotate and sell pressure by upper and lower fine straightening rollers.
5, Output roller table→ The workpiece to the output roller table, the output rollers roll over automatically and turn the workpiece onto the transition platform.
6, Transition platform→ The workpiece is rolled to the collecting slot on the inclined plane of the transition platform.
7, Finished collecting groove→ Here is the collecting device for the finished product with the weight less than 2000Kg.After-sale Service Services:1. Free quality guarantee period for 12 months
2. Free long-term technical support
3. Free train for buyer's operator in our factoty
4. Fast response service within 24 hours
5. Our engineers can offer overseas service, including guiding intallation, commissioning, training, etc.Company introduction:Nanjing Baote Metallurgical Machinery Co.,Ltd is located in Mingjue Industrial Park, Lishui District, Nanjing city, Jiangsu province, China. Our company specializes in producing steel bar peeling machine and straightening machine, combined drawing machine, straightening rollers, with 20 years' experience. Our products are sold well in the mainland of China include Taiwan. Meanwhile, Our products are exported to more than 20 countries including Japan, Russia, Indian, Iran, Malaysia, Vietnam, and other countries, and has been well received. And successfully entered the European market, much favored by users
Our equipment is independently developed consulting and comparing the advantages of domestic and foreign prototypes, combining the production characteristics of domestic enterprises with simplified practical design.Contact:
Address:
Mingjue Industry Park, Shiqiu Town, Lishui District, Nanjing, Jiangsu, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Manufacturing & Processing Machinery
Company Introduction:
Nanjing Baote Metallurgical Machinery Co., Ltd is located in Mingjue Industrial Park, Lishui District, Nanjing City, Jiangsu Province, China. Our company specializes in the production of Bar Peeling Machines (centerless lathes), 2- Rolls Bar Straightening Machines, various types of Straightening Rollers, Lithium Battery Blades and Bending Machine Moulds. Our products sell well in the mainland of China, some of which have been exported to Southeast Asia, South America, and successfully entered the European market, much favored by users.
We adhere to the management principles of " Quality first, customer first and credit-based" Since the establishment of the company and always do our best to satisfy potential needsof our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
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