Application
The machine tool is suitable for processing gate valves, water
valves, and other components that require drilling at both ends, as
well as threading in the middle.
Main features
The machine tool employs a PLC system for control, driven by
hydraulics, and is capable of simultaneously processing two flange
drilling, middle head drilling, and tapping operations.
The machine tool employs a method of operating three power heads
simultaneously to complete the drilling of three planes and the
tapping of the medium head, and it is capable of accomplishing this
within the same time frame.
Reduce manual labor: The principle is to combine a double-sided
multi-hole drill with a medium head drill attack integrated
machine, by loading the workpiece in one go, the two flanges and
medium head are processed simultaneously, which not only improves
efficiency but also reduces the number of clamping operations.
Operating 2-3 special machines can be done by one person.
High uniformity in processing dimensions: Due to the use of a PLC
system control in this special-purpose machine, and through the use
of dedicated tooling for positioning, only one tool setting is
required to repeatedly process workpieces of the same model.
Specifitions
| Project | Machine tool specification | YC III ZG200HT | YC III ZG400HT |
Technical
specifications | Maximum drilling center Distance(mm) | φ295 | φ530 |
| Maximum machining length(mm) | 600 | 750 |
| Minimum machining length(mm) | 200 | 320 |
Intermediate flange to center
maximum machining size(mm) | 300 | 420 |
Intermediate flange to center
minimum machining size(mm) | 150 | 160 |
| Travel (mm) | 345/300 | 450 |
| Bit connection mode(Morse taper shank) | Motaper shank 2#/ER chuck | Motaper shank 2#/Motaper shank 3# |
| Machining precision | Position of flanges on both sides(mm) | ≤0.5 | ≤0.6 |
| Position of intermediate flange (mm) | ≤0.5 | ≤0.3 |
| Surface roughness | 12.5 | 12.5 |
| Spindle drive | Transmission from (Gearshifting) | Second speed change | Second speed change |
| Spindle motor range(r/min) | 225/286 400/100 | 159/231 400/100 |
| Model of middle flange spindle motor | YE2-132M-6-2.2KW | YE2-132M-6-3.7KW |
| Model of spindle motor with flange both ends | YE2-132M-6-5.5KW | YE2-132M-6-5.5KW |
| Numerical control system | PLC |
| Feed form | Hydraulic drive/Cylinder drive |
| Machine Appearance | Overall dimension of machine tool
(length x width x height) (mm) | 2800 x 2400 x 1500 | 3320 x 2620 x 1620 |
| Machine tool weight(kg) | 3500 | 4050 |
Product
