CNC Horizontal Boring Mill

Description

CNC Horizontal Boring Mill is a machine equipped with advanced techniques such as mechanics, electrics and hydraulics. Many key techniques are adopted: Hydrostatic guideway (constant flow), No back-lash rack-pinion drive system, ram feed auto compensation, etc. The machine is equipped with advanced CNC control system Siemens 828D or Fanuc OI MATE system, to make the machine in close-loop. All these well know and advance equipment make the machine with high rigidity, great efficient, easy operating and maintenance.

 

No.	Specification	unit	CNC Horizontal Boring Mill
			CNC floor type boring machine
1	Spindle diameter	mm	φ260
2	Spindle top diameter	mm	φ221.44
3	Taper		ISO 50( JT50 7:24 )
4	Blindrivet model		D50  DIN69872
5	Power of main motor	Kw	85
6	Spindle Speed	r/min	2-800r/min
7	Max. torque of spindle	N.m	3136
8	Max. axial resistance of spindle	N	31360
9	Worktable size	mm	Optional
10	Max.loading on table	Kg	12000
11	Worktable transversal travel (X axis)	mm	Optional
12	Headstock vertical travel（Y axis）	mm	4000
13	Column travel l(Z axis)	mm	750
14	Spindle travel (W axis)	mm	1250
16	Rotary speed of worktable(B axis)	°	360
17	The width of T-slot and number	mm	22
18	Min .distance from spindle top to table center	mm	100（spindle extend）
19	Distance from spindle center to the table	mm	2375
20	Max. Feeding speed (X axis)	mm/min	stepless，1-5600mm/min
21	Max. Feeding speed (Y axis)	mm/min	stepless，1-5600mm/min
22	Max. Feeding speed (Z axis)	mm/min	stepless，1-5600mm/min
23	Max. Feeding speed (V, W axis)	mm/min	stepless，1-5600mm/min
24	B axis	r/min	0~1
25	System		FANUC OI-MF
26	Max. rapid feeding speed (X、Y、Z axis)	mm/min	6000
27	Max .rapid feeding speed(W axis)	mm/min	3000
28	Spindle cooling		20bar
29	Protective door plate		CE Nor

 

No.	Item	Unit	Parameter
1	Table Size	mm	2000*2500	2500*3000
2	Rotary table height	mm	395	395
3	Total table height	mm	1075	1075
4	Max. load of worktable	ton	20	20
5	Longitudinal travel(V axis)	mm	1400	2000
6	Indexing range	Degree	360	360
7	V axis feedrate	mm/min	4~3000	4~3000
8	B axis feedrate	mm/min	3~3000	3~3000
9	Indexing accuracy	Degree	0.005	0.005

 

ontrol Axis

Basic configuration of 5 feed axis and one spindle；Each coordinate axis defined as follows：

X axis：Worktable transverse travel

Y axis：Headstock move up and down along the vertical column；

V axis：Worktable longitudinal;

W axis：Ram travel

Z axis： Boring spindle front-back travel;

B axis： NC rotary table rotary indexing

U axis（optional）：Facing plate feed

Tags: CNC boring mill

How do cnc horizontal boring mill work to machine large workpieces?

The first step is to secure the large workpiece to the machine’s worktable. The workpiece is typically clamped or fixtured in place to ensure stability during machining.

The appropriate cutting tool is selected based on the specific machining requirements of the workpiece. The tool can be a drill, end mill, or other cutting tool, depending on the operation to be performed.

CNC Programming: A computer program, often created with CAD/CAM software, is used to define the toolpaths and machining operations.

The CNC controller interprets the program and controls the movement of the cutting tool and worktable. In the case of a horizontal boring mill, the tool moves horizontally along the X-axis and vertically along the Y and Z-axes.

As the tool moves, it removes material from the workpiece, creating holes, slots, or other features as specified in the program.

CNC horizontal boring mills offer precise control over cutting depths, speeds, and feeds, ensuring that the workpiece is machined to tight tolerances.

Operators or automated systems may monitor the machining process, checking for any deviations from the programmed specifications. Measurements and quality checks are often performed to ensure the final workpiece meets the required standards.

After rough machining, additional finishing operations may be performed to achieve the desired surface finish and dimensions.

Workpiece Removal: Once machining is complete, the finished workpiece is removed from the machine’s worktable for further processing, assembly, or inspection.

 

In which industrial applications are cnc horizontal boring mill often used?

1. Aerospace Industry

2. Automotive Industry

3. Energy Industry

4. Mining Industry

5. Heavy Equipment Manufacturing

6. Defense Industry

7. Oil and Gas Industry

8. Medical Industry

9. Railway Industry

10. Food and Beverage Industry