wire straightening machine
General Description:
Yantai Haige Machine Tools Co.,Ltd. was built in 1999, which specializes in producing steel finishing equipment, such as wire straightening machine, Series JY Bar Straightening Machine, Abrasive Belt Ginder, Drawing Machine,Shot Blasting Machine, Centerless Grinding Machine, CNC skiving and Roller Burnishing Machine and Auxiliary Machine etc.We also engage in continuous hard chrome plating equipment and heat treatment equipment.
Based on 15 years manufacture and design experience,our machines have been exported to Russia Vietnam, India, Pakistan, Iran, South Korea, North Korea, Taiwan and other countries and regions.
Specific Description:
wire straightening machine
Feeding protective groove And the table roller:This device is designed to make sure that the bar can be flipped successfully to the feeding or loading roller, and at the same time avoid the end from whipping. The groove structure is folding and unfolding kind structured, and realizes open and close through the hinge and the cylinder. It delivers the feeding bar when it is open, and restricts the bar tail whipping when it is closed. The inner surface of the groove is embedded with a gasket to prevent bar scratch and reduce the vibration coming from bar tail whipping in the process of straightening. There is another up-and-downs table roller design.
3. Technical specification and machine structure
3.1 Raw Material
3.1.1 Material: titanium alloy, stainless steel, bearing steel, spring steel, alloy tool steel,carbon tool steel, high-speed tool steel,premium carbon steel, alloy structure steel, non quenched and tempered steel, easily cut steel, valve steel, gear steel, mold steel, and different kinds of non-ferrous metal and pipes.
3.1.2 weight bearing: ≤10000Kg
3.1.3 before straightening required:
Diameter range: Φ60-Φ160
Yield strength: 1000N/mm2
Surface hardness: HB320
Original curvature: ≤5‰
Length range: 3M-12M(lengthened as required)
3.2 after straightening:
diameter rang: Φ60-Φ160
diameter tolerance: ≤h11
surface roughness: ≤1.6μm
straightness: ≤0.5mm/M
3.3 main technical parameter
No. Of roller : 2
Diameter of roller: Φ470mm x2
Straightening speed:(stepless ): 1-19m/min
Spinning speed of roller(stepless ): 5—30 circles/min
main driving motor power(AC): 2 set of motor of 90kW
Adjustable motor power: 1 set of motor of 4kw
Hydraulic power of the hydraulic station: 3KW AC 1 set
pull out device motor power: 1.5KW exchange 1 set
cooling device motor power: 0.75KW AC 1
3.4 energy medium parameter
Voltage: 3X380V±10%
Frequency: 50HZ±2%
Capacity: 190KW
Air flow rate: 0.5m3/min
Coolant flow rate: 10M3/h
Gas consumption: 9M3/h
3.5 equipment constitute
Loading rack: 1 set
Feeding roller: 1 set
Main engine: 1 set(including: adjustable part:1 set;main processing part:1 set;guiding parts:1 set)
Extracting device: 1 set
Unloading roller: 1 set
Unloading rack:(collecting groove) 1 set
Electric system: 1 set
Coolant and lubricating system: 1 set
No. | Model | YJ32-500 | JY32-800 | YJ32-1250 | YJ32-2000 | |
1 | Nominal force (KN) | 5000 | 8000 | 12500 | 20000 | |
2 | Dimensition of work table (mm*mm) | 17000*1370 | ||||
3 | Stroke of Main Cylinder(mm) | 600 | ||||
4 | Max. opening height | 1300mm | 1300mm | 1500mm | 1600mm | |
5 | Speed of Main Cylinder | non-load run | 50mm/s | 50mm/s | 50mm/s | 50mm/s |
working | 3~5mm/s | 3~5mm/s | 3~5mm/s | 3~5mm/s | ||
return | 50mm/s | 50mm/s | 50mm/s | 50mm/s | ||
6 | Stroke of working table of horizontal movement (mm) | 8690 | ||||
7 | Stroke of working table of vertical movement (mm) | 715 | ||||
8 | Adjustable stroke of Roller (mm) | 1500 ~6000 | ||||
9 | Adjustable stroke range of Upsetting (mm) | 300~1000 | ||||
10 | Height of Upsetting | 0~100 | 0~100 | 0~125 | 0~150 | |
11 | workpiece | JCOE Pipe or Bar (black or non-ferrous metal) | ||||
12 | Diameter range | φ50~φ200 | φ50~φ200 | φ75~φ350 | φ100~φ400 | |
13 | Straightness | bright steel <0.5mm/m, black steel <1.0mm/m | ||||
14 | Straightening speed | |||||
15 | Total capacity | 20KW | 30KW | 50KW | 100KW |
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