Conical Projections Sheet Packaging with Recessed Forming Tool
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conical projections on conical-projections sheets are easily damaged during packaging and transportation, and existing methods lack effective protection measures.
Innovation Solution
A method of manufacturing a conical-projections-sheet packaging body involves forming conical projections on a substrate within recessed parts of a forming sheet, which also serves as protection, and using a package member to securely adhere and position the sheets, allowing for easy peeling while maintaining protection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conical projections are formed on a conical-projections sheet, then the sheet can be used for drug administration or other functions, but the conical projections are easily damaged during packaging and transportation
Solution Approach 1:
The conical-projections forming sheet is used as a protective layer that is already in place before packaging occurs. The sheet's structure with recessed parts cradles the conical projections, providing cushioning and protection against damage during transportation and handling.
Solution Approach 2:
The conical projections are nested within the recessed parts of the conical-projections forming sheet. This nesting structure allows the fragile projections to be housed within the more robust sheet structure, protecting them while maintaining their functional form.
2Object-affected harmful factors
If the conical-projections sheet is packaged tightly to protect the projections, then protection is improved, but the sheet becomes difficult to peel off
Solution Approach 1:
The packaging system is segmented into distinct layers: the conical-projections sheet, the conical-projections forming sheet, and the package member. This segmentation allows each layer to serve its specific function - protection during transit while enabling easy separation and peeling when needed.
Solution Approach 2:
The packaging structure is designed to be dynamic rather than permanently fixed. The adhesive bonding allows the sheets to be held together securely during transportation but can be easily separated when peeling is required, providing both protection and ease of operation.
3Productivity
If multiple conical-projections sheets are packaged together, then productivity is improved, but the complexity of ensuring each projection remains intact increases
Solution Approach 1:
Multiple conical-projections sheets are merged into a single packaging unit by bonding them together with the conical-projections forming sheet in between. This combining approach allows multiple sheets to be packaged simultaneously while maintaining a relatively simple overall structure that ensures each projection remains intact.
Data Source
Figure 1~2
Figure 3
Figure 4
AI summary
To protect a plurality of conical projections of a conical-projections sheet. A method of manufacturing a conical-projections-sheet packaging body 1 including: a step of forming a plurality of conical-recess parts 34b on a conical-projections forming sheet 34; a step of forming, by supplying a conical-projections material to the conical-projections forming sheet 34, a conical-projections sheet 23 including a base sheet 23a and a plurality of conical projections 23b formed on a surface of the base sheet 23a and disposed inside the plurality of conical-recess parts 34b; a step of forming a plurality of sets of the conical-projections forming sheets 34 and the conical-projections sheets 23 by punching out the conical-projections forming sheets 34 and the conical-projections sheets 23; and a step of using a package member 5 to package a set of the conical-projections sheets 23 and the conical-projections forming sheets 34 tightly adhered to one another.