Covers Jigs, Dies, Punches, and Fixtures
Besides moulds, tool maintenance applies to dies, progressive tools, fixtures, and stamping punches. Proper upkeep involves dimensional inspection, thermal stress checks, and fatigue crack detection using specialized instruments.
Thermal Cleaning, Alignment & Lubrication
All movable parts are cleaned in thermal ovens to remove residues. Post-cleaning, the alignment is checked using coordinate measuring machines (CMMs). Lubrication is reapplied to sliders, bushes, and moving arms to avoid dry running during use.
Documentation and Scheduled Intervals
Firms use logbooks or digital systems to record maintenance frequency, wear rates, and replaced components. Scheduled intervals are based on the number of shots, machine hours, or visual wear signs. This predictive model helps maintain tool reliability over time.
Key Sectors Using These Services
Used in packaging plants, sheet metal operations, injection units, and thermoset production. Continuous tool maintenance minimizes dimensional variance, prevents line stoppages, and controls product rejection levels.
Feature | Injection Tool Maintenance | General Tool Maintenance |
---|---|---|
Key Focus | Mould Cavities, Ejection, Inserts | Dies, Jigs, Fixtures, Punches |
Services Included | Polishing, Regrinding, Refitting | Cleaning, Lubrication, Inspection |
Frequency | Based on Shot Count & Wear Signs | Fixed Intervals or Visual Checks |
Documentation Method | Maintenance Cards / Digital Logs | CMMS / Manual Logs |
Industries Served | Plastic, Medical, Auto Components | Sheet Metal, Packaging, Automotive |