Dalian Haisen Machinery Co.,Ltd

Manual Vertical Lathe

Vertical Lathe with DRO

China Plant and Supplier of Vertical Lathe with DRO Exported to UK, Iran, Russia, Brazil, Dubai...
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China Plant and Supplier of Vertical Lathe with DRO Exported to UK, Iran, Russia, Brazil, Dubai

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(1) Function:

It can make rough and accurate turning of external cylindrical surface, circular conical surface, head face, grooving, severance etc.

The heavy type double column vertical lathe with DRO, also named conventional double column vertical lathe machine, manual double column vertical turning lathe, double column vertical turret lathe.

 

(2)Application:

The manual double column vertical lathe with DRO suitable for process Valves, flanges, gear, bearing etc kinds of disk type, wheel type and sleeve type parts in shipbuilding, automobile making, nuclear power industry.

Environment temperature: 5℃~40℃

Environment humidity: When the 20 ℃ relative humidity ≤85%

Power in: 50Hz±1HZ,380V±10%

Machine tool working noise: ≤85db

 

(3) Typical Workpiece Made by The Machine

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(4) Trial Running

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Product Photo of C52 Series Big Conventional Vertical Lathe with DRO

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Factory Photos of Vertical Lathe

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Installation of C5225 Vertical Lathe at Russia

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C5250 Structure Features 

Working table

The workbench spindle adopts short spindle structure, on the spindle is equipped with a NN3068K/W series of double row centripetal short cylindrical roller bearing, the inner ring with a taper hole, by adjusting the radial clearance, to ensure the accuracy of spindle. Workbench uses constant current static pressure guide rail to withstand a load of the vertical direction, in order to prevent the thermal deformation, with the hydraulic oil cooling oil temperature automatic control box.

 

Gantry frame

Gantry frame is composed of left and right column and the connecting beam. In the upper portion of the gantry left-right lifting box, driven by a-c dynamo, through the worm gear and worm pair and double screw make beam around the support rail for lifting movement. Machine tool left and right column, the connecting beam, such as big adopt high strength, low stress cast iron material, make the machine tool has great strength and high stiffness, the aging treatment, eliminate stress, to ensure the accuracy of machine tools.

 

Beam

Beam cast iron parts, high strength low stress has enough stiffness and strength, the aging treatment, ensure the accuracy of machine tools. Beam and column guide rail interface with PTFE wear-resistant guide soft belt, has a small friction coefficient, greatly extend the service life of the machine tool. Beam columns on the wall, make the beam on the column for vertical movement. Behind the bar has four hydraulic clamping point, fastening device and beam lifting motor and lubrication has interlock, by beam lifting button control, to ensure the beam stability.

 

Left and right tool post

Blade adapter is divided into left and right tool post, respectively by the beam slide, ram, reducer, balance the oil cylinder components. The ram to within 15 ~ 30 + move Angle. Rest ram with hydraulic balance device to balance the slippery pillow part weight, make the ram to the smooth movement.

 

Gear box

Gear box is made of 40 cr high quenching treatment, hardness reaches HRC40-45, tooth surface gear grinding, precision can be up to level 6.With that, vibration and noise were reduced, the machining efficiency and reliability of the machine tool were improved.

 

Operation

There is a catwalk on the beam of the lathe, and the beam screw ended with a square head for manual adjustments. Machine tools equipped with centralized control console, walked on the stage, centralized control console and walk on the button stop all can manipulate machine tool movement.

 

Hydraulic station

Hydraulic station including static pressure system, main drive variable speed system tables, bar clamping system, vertical tool rest ram hydraulic balance system, oil temperature system. Table of static pressure system by the variable pump oil supply, through long balanced hydrostatic pump oil rationing every oil pool, the workbench's suspension height can be adjusted by variable pump is 0.06 ~ 0.2 mm. Hydraulic station is equipped with blocking, flow, pressure protection, cannot meet the use requirement will automatically stop.

 

Lubrication system

The whole machine of the lubrication system is equipped with a separate lubrication station, automatic intelligent quantitative oil regularly, ensure all lubricating points, surface, friction pair get sufficient lubrication. And can avoid the fault caused by artificial forget lubrication and make the machine.

 

Electrical system

Electrical parts are picked from TIANSHUI 213 electrical (the supporting manufacturers) to ensure the high reliability of the machine tool. The electrical components have sign with clear persistent writing. Overall neat wiring, line number is complete, and clear last writing. Hydraulic pressure system and components of automatic lubrication system adopt domestic licensed product or high quality products. The quality is reliable.


Technical Parameter of C52 Series Big Conventional Vertical Lathe with DRO 图片77


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Standard:

Instruction book, operational manual, machine bed, worktable, vertical tool post, beam, hydraulic system, beam protection, electrical cabinet air-conditioning, button station.

 

Optional:

4 position electric tool post, full protection cover, chip conveyor, cooling system, add height of vertical column

 

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