The WXC series of center-less lathe and JY series of straightening machines are high -level new equipment with independent intellectual property rights on the basis of absorbing and digesting foreign advanced technology, making adventurous innovation, and research&development take into consideration of actual situation of domestic companies. Our technology reaches the domestic advanced level in reliability and quality while keeps a relatively lower price, with its efficiency more several times than the conventional process.
Our products are suitable to process different kinds of metal material, for instance, black metal material such as structural steel, alloy steel, spring steel, bearing steel,tool steel, copper and copper alloy, aluminum and aluminum alloy, magnesium alloy, titanium and titanium alloy and other non-ferrous metal materials.
WXC series of centerless lathe is high-efficient specialized lathe to make a rough or fine machining to the surface of bar material such as slender shaft and other bars. It is able to not only get rid of the imperfection on the bar surface , de-carburized layer, crack etc, but also to guarantee relatively high accuracy. It is especially suitable to process extra long bar and bar with large machining allowance.
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Main technical parameters
model
JY120A
Original
material
Straightening range (mm) (non-drawn material)
Tensile strength σ b ≤ 100 0 (Mpa)
Φ 30 ≤d≤ Φ 100 ( 3000≤ L ≤12500 )
Surface hardness
≤ HB3 20
Straightness (mm/m)
Silver steel: ≤ 2
Diameter tolerance (mm)
Silver bright steel: ≤IT10
After Straightening
Taste
Straightness (mm/m)
Peeling rod : ≤0.4mm/m (excluding both ends)
Straightness measurement method
Platform feeler gauge method
Diameter tolerance
Peeling rod ≤ h9
Surface roughness ( Ra )
Peeling rod Ra≤0.8μm.
Composition
1. Loading rack: 1pc
2. Loading rollers: 1pc
3. Main machine: 1pc
(1)Adjustment device 1set
(2)Main process part 1set
(3)Guide device 1set
4. Extract device 1set
5. Unloading box: 1set
6. Unload rack:(collecting device) 1set
7. Electrical system 1set
8. Hydraulics 1set
9. Lubrication and cooling system 1set
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