Proper maintenance of the tie-bar and platen assembly (the "frame assembly") is crucial for stabilizing the machine's performance and extending its service life. Maintenance in this area primarily covers the following aspects:
Enhance lubrication of all moving parts within the frame assembly.
Periodically adjust and tighten the frame assembly components to prevent loosening.
Lubrication of the frame assembly
1. Lubrication of the toggle mechanism
2. Lubrication of the moving platen and tail platen
3. Lubrication of the die-height adjustment mechanism
4. Lubrication of sliding feet and steel plates
Adjustment and tightening (anti-loosening) of the frame assembly
1. Adjusting the parallelism of the working faces of the moving and fixed platens
2. Adjusting the sliding feet of the moving platen
3. Periodically tightening the connection bolts for the ejector cylinder
