Online measuring instrument for cylindrical grinding machine | Testing instrument sales and technical consultation
This machine tool adopts a gauge controlled grinding form:
The grinding amount can be easily inputted with data on the "microcomputer digital active measuring instrument".
This machine tool can be used for three types of grinding: manual grinding, semi-automatic longitudinal grinding, and semi-automatic cutting in grinding.
This machine tool is the best choice for mass production of shaft components. Meet the requirements of high efficiency, high pace, and high precision. This machine tool has the characteristics of good rigidity, simple operation, reliable operation, wide application, and low price.
This machine tool is equipped with the Zhongyuan Precision joint venture product "microcomputer digital active measuring instrument and measuring device", and its grinding parts can control the dimensional dispersion within 0.003mm.
This machine tool is suitable for industries such as electric tools, sewing machines, automobiles, tractors, motorcycles, diesel engines, fuel injectors, oil pumps, air conditioners, etc. It is used for medium and large-scale production and production lines. Main Specifications and Main Technical Parameters
project |
Item |
H3Y-007 |
Maximum grinding diameter |
Max. diameter to be ground |
200mm |
Maximum grinding diameter of measuring instrument |
Max. diameter to be ground with the measurement |
100mm |
Minimum grinding diameter |
Min. diameter to be ground |
8mm |
Maximum grinding length |
Max. length to be ground |
500mm |
Maximum workpiece weight |
Max. workpiece weight |
50kg |
Center height |
Height of center |
125mm |
Maximum movement of workbench |
Max. travel of table |
600mm |
Maximum rotation angle of workbench |
Max. angle of swivel of the table |
Clockwise Clcckwise 5 ° counterclockwise Anti clockwise 9 ° |
Workbench movement speed range |
Traverse speed |
0.1~4 m/min |
The workbench handwheel transfers momentum |
Table travers per turn hand wheel |
6 mm |
Main spindle speed range |
Spindle speed |
60, 85, 230, 120, 170, 460 rpm |
Specification of spindle taper hole |
Spindle hole taper |
No. 3 Morse |
Chuck specifications |
Chuck |
125 mm |
Specification of taper hole for tailstock sleeve |
Tailstrok quill taper |
No. 3 Morse |
Tail frame sleeve displacement |
Travel of tailstork quill |
25 mm |
Maximum movement of grinding wheel holder |
Max.travel of wheelhead |
150 mm |
Rapid movement of grinding wheel holder |
Rapid feed travel of wheelhead |
40, 60, 70 mm |
The handwheel of the grinding wheel transfers momentum |
Travers per turn hand wheel |
1mm |
Fine tune the movement of the gripper by one step |
Travers per graduation on wheelhead |
1.25μm |
Spindle speed |
Spindle speed |
2230 rpm 1845 rpm |
Grinding wheel specification (Dxtxd) |
Grinding wheel size (Dxtxd) |
400X40X127 mm |
Maximum grinding wheel linear velocity |
Max.peripheral speed of grinding wheel |
35 m/s 45 m/s |
Working pressure of hydraulic system |
Spindle speed of internal grinding wheel |
0.8~1 Mpa |
Cooling pump flow rate |
Flow rate of cooling pump |
25 L/min |
Grinding wheel motor power |
Grinding wheel motor |
3 kw |
Total power |
Total motor power |
4.04 kw |
Machine tool dimensions (length X width X height) |
Overall dimensions (LxWxH) |
2000X1420X1600 mm |
Machine weight |
Weight of machine |
2100 kg |
Working Accuracy
project |
Item |
H3Y-007 |
Outer roundness |
External Roundness |
1μm |
Outer roundness and cylindricity |
External Cylindricity |
5μm |
Outer circular roughness |
External Surface Roughness |
Ra≤0.04μm |