Firstly, under the premise of aluminum material, the following aspects need to be considered: Firstly, irresistible factors: 1. The stability of the machine tool itself. If it is not a new machine tool or if the machine tool has undergone a large amount of processing without debugging, there may be dimensional errors formed by the machine tool itself. The following factors contribute to the formation of machine tool errors: Beijing CNC machine tool machining machinery: a. Loose connection between servo motor and screw. b. Worn ball screw bearings or nuts. c. Lack of smoothness between the screw and nut. Electrical aspect: a. Servo motor malfunction. b. There is dirt inside the grating ruler.
Firstly, under the premise of aluminum material, the following aspects need to be considered:
1、 Unresistable elements:
1. The stability of the machine tool itself
If it is not a new machine tool or if the machine tool has undergone a large amount of processing without debugging, there may be dimensional errors formed by the machine tool itself. The following factors contribute to the formation of machine tool errors:
In terms of CNC machine tool processing machinery:
a. Loose connection between servo motor and screw.
b. Worn ball screw bearings or nuts.
c. Lack of smoothness between the screw and nut.
Electrical aspects:
a. Servo motor malfunction.
b. There is dirt inside the grating ruler.
c. Servo amplifier malfunction.
In terms of system parameters, PMC recovery can be performed, so it is omitted and not mentioned.
2. Cooling deformation of the workpiece after processing
This is basically impossible to prevent. Try to pay attention to the use of coolant during processing, and pay attention to the deformation of the workpiece after cooling during in-place measurement.
