[No drawings required] "Reverse engineering (new mold production) from the actual item"

basic information

■Target Objects Existing products without drawings (samples), old molds from other companies or those that have deteriorated (such as ZAS products), hand-drawn sketches, bottle caps (screw parts), etc. ■Supported Sizes and Equipment We can accommodate large molds up to 2000×1200mm. Using a handheld probe 3D measuring machine (with a maximum measurement range of 2m), we accurately digitize complex 3D shapes. ■Processing Accuracy Utilizing the latest 5-axis control machining centers, we achieve high-precision mold manufacturing and part restoration with dimensional tolerances in the 10μm range.

Price range

Delivery Time

Applications/Examples of results

■Main Uses and Industries: All industries including automotive, construction machinery, and everyday goods. Ideal for cases where you might be giving up, such as "I lost the drawings" or "The mold manufacturer at that time has gone out of business!" ■Product Achievements and Problem-Solving Examples: - Restoration of screw shape from actual cap: In containers without drawings, dimensions (height, screw diameter, pitch, etc.) were measured from existing caps and reverse-engineered. The screw threads on the main body that fit perfectly were digitized into drawing data and precisely reproduced in the mold. - Modification of mold without drawings and restoration of parts: The corner parts of an old mold from another company, made without drawings, were measured from the actual product. Accurate dimensions were calculated, and new component parts were manufactured and assembled, completing the shape change without any drawings.

Detailed information

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  Illustrated Explanation! Reviving Molds Without Drawings through "Reverse Engineering" "There's no drawing from that time..." "The mold manufacturer we relied on has gone out of business..." Don't give up in such desperate situations! Chuoetsu Seisakusho's "Reverse Engineering" will solve your problems! As illustrated, we have three strengths that allow us to revive and create new molds even without drawings. 1. Precise Restoration from Actual Items: We 3D scan product samples or old molds (including those from other companies or ZAS) and accurately digitize them to bring them back to life as the latest molds! 2. Support for Screw Shapes and Hand-Drawn Illustrations: We can recreate screw threads that perfectly match dimensions calculated from existing caps, or bring to life hand-drawn illustrations (punch drawings)! 3. Restoration Plus Improvement Proposals: Not just a simple copy, we also propose updates to enhance quality and productivity, such as changes to the latest cooling circuits and shape optimization to eliminate molding defects! Before you give up, please consult us about your "actual item" or "idea"! For more details, visit our service details page!