- Tytuł:
- A SPC Strategy for Decision Making in Manufacturing Processes
- Autorzy:
-
Gil del Val, Alain
Sawik, Bartosz
Agustín, Alba
Faulín, Javier
Diéguez, Pedro María - Powiązania:
- https://bibliotekanauki.pl/articles/375961.pdf
- Data publikacji:
- 2019
- Wydawca:
- Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
- Tematy:
-
tapping
SPC
decision
quality
PCA - Opis:
- Tapping is an extensively employed manufacturing process by which a multi-teeth tool, known as a tap, cuts a mating thread when driven into a hole. When taps are new or slightly worn, the process is under control and the geometry of the resulting threads on the workpiece is correct. But as the tap wear increases, the thread geometry deviates progressively from the correct one and eventually the screw threads become unacceptable. The aim of this paper is to outline the development of a statistical process control strategy for decision making based on data coming from the current signal of the tap spindle for assessing thread quality. It could operate on line, and indicates when the tap wear is so critical that, if the process were continued, it would result in unacceptable screw threads. The system would be very cost-effective since the tapping process could be run without any operator intervention.
- Źródło:
-
Decision Making in Manufacturing and Services; 2019, 13, 1-2; 5-15
1896-8325
2300-7087 - Pojawia się w:
- Decision Making in Manufacturing and Services
- Dostawca treści:
- Biblioteka Nauki
Artykuł