Reported by: ANTISHICNC Date: November 9, 2021
The reason why the surface of the workpiece processed by the cylindrical grinder has spiral lines is mainly due to the excessive straightness of the generatrix of the grinding wheel and unevenness, so that the grinding wheel and the workpiece surface are only partly in contact during grinding....... [Read More]
Reported by: ANTISHICNC Date:
The method for the center height of the CNC lathe is as follows: (1) Turn the end face first; (2) Generally, there are two situations where the spindle is higher than the tool and the spindle is lower than the tool; If the end face is turned, the center residue is a cone-shaped residue, indic...... [Read More]
Reported by: ANTISHICNC Date:
1. Reduce the working weight of the part that causes vibration, the smaller the inertia, the better. Improve the rigidity of the processing system, such as using a tool holder with a higher elastic coefficient or using a special anti-vibration force added with a dynamic shock absorber to absor...... [Read More]
Reported by: ANTISHICNC Date:
1. Observe whether the motor machinery is damaged and whether the connection is normal. When the winding is short-circuited, the motor will spark and smoke. Then check the insulation of the junction box circuit and whether the screws are fastened or not, and clean up the dust and oil. 2. By s...... [Read More]
Reported by: ANTISHICNC Date: November 8, 2021
What is the reason for the uneven profile sawn by the finished sawing machine? The finished sawing machine is generally used on the extrusion line. The extruded profile is generally cut into a section of 2-3 meters according to customer requirements, and the length is 6 meters. The function of...... [Read More]
Reported by: ANTISHICNC Date: November 5, 2021
The centerless external grinding is carried out on a centerless grinding machine. The workpiece is placed between the guide wheel and the grinding wheel. One of the grinding wheels is used for grinding and the other is used for transmission, which is called the guide wheel. The lower part of t...... [Read More]
Reported by: ANTISHICNC Date:
A centerless grinding machine is a type of grinding machine that does not need to use the axis of the workpiece to perform grinding. It is composed of three mechanisms: grinding wheel, adjusting wheel and workpiece support. Common grinding defects and elimination methods of centerless grinders...... [Read More]
Reported by: ANTISHICNC Date:
The headstock and tailstock are important parts of the cylindrical grinder, so when the two parts of the cylindrical grinder have problems, it is basically a big problem. At this time, how to adjust the headstock and tailstock of the cylindrical grinder is very important NS. The headstock of t...... [Read More]
Reported by: ANTISHICNC Date:
Grinding methods can be divided into cylindrical grinding, CNC lathe internal grinding, centerless grinding, form grinding, gear grinding, thread grinding, tool grinding, surface grinding on ordinary lathes, etc. Correspondingly, the numerical control grinding method occupies an increasingly i...... [Read More]
Reported by: ANTISHICNC Date:
1. The intermittent feed is uneven and the continuous feed reciprocating speed varies (1) The movement of the grinding head intermittently advances in the direction of advance and retreat, which far exceeds the allowable error range. The advancement of the grinding head is large, and the amoun...... [Read More]
