𝐓𝐨𝐝𝐚𝐲'𝐬 𝐊𝐍𝐎𝐖𝐋𝐄𝐃𝐆𝐄 𝐒𝐡𝐚𝐫𝐞 : 𝐓𝐡𝐞 𝐡𝐢𝐝𝐝𝐞𝐧 𝐫𝐢𝐬𝐤 𝐢𝐧 𝐮𝐬𝐢𝐧𝐠 𝐭𝐡𝐞 𝐬𝐚𝐦𝐞 𝐩𝐫𝐞𝐬𝐬 𝐟𝐨𝐫 𝐭𝐨𝐨 𝐦𝐚𝐧𝐲 𝐦𝐨𝐥𝐝𝐬.

𝐓𝐨𝐝𝐚𝐲'𝐬 𝐊𝐍𝐎𝐖𝐋𝐄𝐃𝐆𝐄 𝐒𝐡𝐚𝐫𝐞

𝐓𝐡𝐞 𝐡𝐢𝐝𝐝𝐞𝐧 𝐫𝐢𝐬𝐤 𝐢𝐧 𝐮𝐬𝐢𝐧𝐠 𝐭𝐡𝐞 𝐬𝐚𝐦𝐞 𝐩𝐫𝐞𝐬𝐬 𝐟𝐨𝐫 𝐭𝐨𝐨 𝐦𝐚𝐧𝐲 𝐦𝐨𝐥𝐝𝐬.

It’s tempting to consolidate production across fewer presses. It saves floor space, reduces changeovers, and simplifies scheduling, in theory.

But when too many molds are forced to run on the same machine, cracks start to show:

- Compromised process settings to make it “work” for multiple tools

- Frequent changes to EOAT or automation layout

- Limited screw or barrel flexibility for different materials

- Reduced uptime due to longer changeover times or more setup tweaks

- Overloaded operators juggling incompatible mold-handling routines

What started as a lean approach becomes a source of process drift, scrap, and maintenance headaches.

The truth is, not every mold belongs on every press, even if the tonnage is right. Mold stroke, tie-bar clearance, shot size, material requirements, and even ejection timing can all disqualify a press that looks fine on paper.

If you’re seeing inconsistency or longer-than-expected changeovers on a shared press, this might be why.

I’ve worked with teams to sort through mold-to-press matching issues and realign assets for better performance. Sometimes it means reallocating molds. Sometimes it means spec’ing a new machine that covers the gaps others can’t.

If that’s something you want a second opinion on, let’s talk.

source : Roman Malisek