AUTOMATIC SCREWING UP OF A HEAVY WEIGHT DIE IN AN INJECTION MOULDING MACHINE

2019 ◽  
Vol 12 (4) ◽  
Author(s):  
Sivasankaran Panneerselvam
Keyword(s):  
Injection Moulding ◽  
Heavy Weight ◽  
Moulding Machine

Evaluation of P-Q Controllers for an Injection Moulding Machine

2000 ◽  
Author(s):  
Paul K. Guerrier ◽  
Kevin A. Edge
Keyword(s):  
Injection Moulding ◽  
Adaptive Controller ◽  
Pi Controller ◽  
Hardware In The Loop ◽  
Model Reference ◽  
Industry Standard ◽  
Moulding Machine ◽  
Single Controller ◽  
Pressure Controller ◽  
Model Reference Adaptive

Abstract There are a number of problems surrounding traditional velocity and pressure controllers used on injection moulding machines. Injection moulding machines are also very expensive and full scale testing is often not appropriate at the beginning of new controller evaluation. This paper presents results for a half scale ‘hardware-in-the-loop’ load emulation of the filling and packing phases of injection moulding, suitable for controller evaluation. The problems linked to the current industry standard velocity and pressure controller are discussed along with alternative strategies. Schemes including single controller fuzzy logic and neural network solutions are discussed and ruled out in favour of ones containing separate velocity and pressure controllers. Results for a model reference adaptive pressure controller are presented and compared with those obtained using a closed loop PI controller experimentally and in simulation. Experimentally the model reference adaptive controller outperforms the PI controller but does suffer from gain drift.

The application of a microcomputer to the control of an injection moulding machine

1988 ◽  
Vol 10 (2) ◽  
pp. 123-136
Author(s):  
T.P. Leung ◽  
H.K. Fung ◽  
C. McCall
Keyword(s):  
Injection Moulding ◽  
Moulding Machine

scholarly journals Analysis of plasticating process of injection moulding machine.

1987 ◽  
Vol 107 (7) ◽  
pp. 325-332
Author(s):  
Tomoyuki Akashi ◽  
Munetaka Jotaki
Keyword(s):  
Injection Moulding ◽  
Moulding Machine

Development of B-Segment SUV Rear Door Interior Trim Fixture for 2500 Ton Injection Moulding Machine

2021 ◽  
pp. 819-829
Author(s):  
Mohammad Al Bukhari Marzuki ◽  
Rafidah Laili Jaswadi ◽  
Abdul Razak Naina Mohamed ◽  
Mohamad Amirul Afzam Musa ◽  
Mohammad Firdaus Mohammed Azmi
Keyword(s):  
Injection Moulding ◽  
Rear Door ◽  
Moulding Machine
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