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this machine is conventional C5116B vertical lathe, can be used in fine machining and semi-fine maching industry field. - details see: https://www.machineto.com/c5116b-vertical-lathe-10128523

C5116B vertical lathe Technical specification

This specification is forφ1600×1000mm Single column vertical lathe, the supplier will produce this machine following the national relevant manufacturing norm.

1. Brief introduction

This machine is single column vertical lathe, the cutting diameter max. is 1600mm, the height of workpiece max. is 1000mm, this machine is suitable to machine ferrus and non-ferrus material with high speed tool and carbide tool.

Cylindrical surface and conical surface can be done in this machine, other operations like surface cutting, cutting-off also can be performed on this machine

2. Machine parameter

No.	Item	Parameter
1	cutting diameter of vertical tool head	1600mm
2	cutting diameter of side tool head	1400mm
3	working height	1000mm
4	working table diameter	1400mm
5	max. weight of work piece	5000kg
6	table speed	5-160r/min
7	table speed steps	16 steps
8	feed rate of both tool heads	0.8-86mm/min
9	cutting force of tool head	25000N
10	cutting force of side tool head	20000N
11	torque of table	25000N.M
12	tool head stroke vertical direction	800mm
13	tool head stroke horizontal direction	915mm
14	side tool head stroke vertical direction	630mm
15	side tool head storke horizontal direction	900mm
16	elevation stroke of cross beam	900mm
17	swivelling angel of tool head	±30°
18	rapid traverse of tool head	1800mm/min
19	tool arbor dimension	30x40mm
20	main power	30kw
21	machine dimension	2660x2740x3528
22	machine weight	13t

3. main structure and performance

3.1 layout of machine

This machine is mainly composed of following parts: Column, Main drive gear box, elevation mechanism of cross rail, tool heade, electric system, Hydraulic system and etc. The main drive gear box is fastened through the bolts on the end of the column,working table is set on the front of column, the cross rail can move along the vertical slideway of column,the tool head is set on the cross rail which can feed to cut the work piece or fast traverse along the cross slideway of cross rail. The table is driven by 16 steps main gear box through 30KW AC motor, one suspending operation pendant is set in the front of the machine, which is used to control the machine.

3.2 main structure performance

3.2.1 main drive gear box

The main drive gear box is driven by 30KW AC motor,in the gear box, the engagement of different gears are realized through the hydraulic clylinder by operating the rotary switch on the pendant,to enlarge the working table speed range and working torque, there are altogether 16 steps of differnt gear engagement available.

3.2.2 feed mechanism

The two directions of movement of vertical tool head are driven by AC motor on the feed gear box which is connected with the right end of cross rail, the rapid traverse and feed motion of tool head are seperately controlled by two different motors on the feed gear box.

3.3 main character of machine

3.3.1 working table

Dynamic pressure guideway is used in the table base to ensure the least 5 ton loading capacity of machine, two pieces of Model of 3182100 short cylindrical radial roller bearings are used to ensue the rotation precision of working table, For there is inner conical surface in the two bearings who can be used to adjust the radial clearance of spindle,ample oil lubrication in the table base can ensure the good lubrication of table bearing when the table rotate, four seperate manual chuck jaws are used on the table.

3.3.2 Column

The column is connected with the table base, which is together with the table base form the strong and static structure of machine, the material of the column is high density and low stress casting iron, the vertical slideway on the column is made by hand scrape to ensure the perpendicular precison of cross rail goes up or down which is driven by AC motor on the top of the column through the elevation worm gear box.

3.3.3 cross rail

Cross rail can move up or down along the vertical slideway of the colum and is directly driven by the lead screw, to ensure of not falling down of the cross rail when elevatin the cross rail,safety floating nut is mounted on the cross rail to prevent falling down of the cross rail,when in working conditions, the cross rail will be clamped on the column through the belleville spring, when needing elevating the cross , there will be one cylinder piston push the belleville spring release from the column.

3.3.4 tool head

There are two tool heads equipped on this machine, one is vertical tool head another is side tool head. Both of the tool heads are three layer structures,they are mainly composed of cross saddle, swiveling saddle and ram. The swivelling saddle and cross saddle are both made of high density and low stress casting iron and the ram is made of nodular cast iron.

3.3.5 hydraulic system

The hydraulic system is mainly composed of table dynamic pressure system, main drive gear changing system, the cross rail releasingsystem, tool head counter balance system and so on,.

3.3.6 ways of lubrication: Main drive automatic lubrication system and tool head hand oil pump.

4. accuracy

Run-out of table in the diameter of 1000mm, the allowable deviation is 0.02mm, every increment of 1000mm, the allowable deviation is 0.01mm

Run-out of table side surface, the allowable deviation is 0.02mm, every increment of 1000mm, the allowable deviation is 0.01mm

The vertical movement of cross rail to the table surface

0.06mm/1000mm in the plane perpendicular to the cross rail

0.04mm/1000mm In the plane parallel to the cross rail

The parallelism of the rame head moving to the table surface, in any measurement of 1000mm is 0.03mm

perpendicularity of the movement of ram to the table surface

In the plane parallel to the surface 0.01/1000mm

In the plane perpendicular to the cross rail 0.05/1000mm

Perpendicularity of side head movement to the table surface 0.01/300mm

5.Packing for delivery(photo)