Multi-functional Laminator with Integrated Cutting and Perforation
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Solution Overview
Problem
Traditional office supplies, such as perforating machines and cutting tools, occupy excessive space due to their separate and bulky designs, making them difficult to store and use efficiently in limited spaces.
Innovation Solution
A novel multi-functional laminator integrating cutting and perforation mechanisms within a compact design, featuring a sliding rod mechanism, a cutting/perforation integrated mechanism with a cutting knife and perforation mechanism, and a collection chamber for waste paper, allowing for both cutting and perforation functions in a single device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional separate perforating machines and cutting tools are used, then each function can be performed independently, but the space occupation increases and storage becomes difficult
Solution Approach 1:
The patent combines multiple office functions (perforation, cutting, and lamination) into a single integrated device. The perforating mechanism and cutting mechanism are merged within the same device body, allowing both functions to be performed in one location, thereby reducing the number of separate devices needed and minimizing space occupation.
Solution Approach 2:
The device is designed to perform multiple functions: perforation of papers in various configurations (two-hole, three-hole, four-hole), cutting of papers and photos, and lamination. This multi-functional design eliminates the need for separate specialized devices for each task, directly addressing the space reduction goal while maintaining functional versatility.
2Manufacturing precision
If traditional cutting machines are used to achieve flat and straight cuts, then cutting quality improves, but the device volume increases and storage becomes difficult
Solution Approach 1:
The cutting mechanism is integrated within the compact device body alongside the perforating mechanism. The cutting blade is positioned to work in conjunction with the existing structural elements, allowing high-quality straight cuts to be achieved without requiring a separate large-scale cutting machine.
Solution Approach 2:
The cutting function is implemented in a way that utilizes the vertical space and internal arrangement of the device rather than requiring additional horizontal footprint. The blade mechanism is designed to operate within the confined space of the device body, maintaining cutting precision while minimizing overall device volume.
3Volume of stationary object
If traditional scissors or utility knives are used for cutting, then the device volume remains small, but the cutting speed decreases and edge quality becomes poor
Solution Approach 1:
The manual cutting capability is enhanced by integrating a reusable cutting blade within the device. This blade can be used repeatedly to produce clean, straight cuts quickly, unlike single-use knife blades or manual scissors, thereby improving productivity while maintaining a compact form factor.
Solution Approach 2:
The device includes self-contained cutting and perforating mechanisms that perform the cutting action automatically when the paper is inserted and the mechanism is activated. This eliminates the need for manual manipulation of scissors or utility knives, improving both cutting speed and edge quality while keeping the device compact.
4Adaptability or versatility
If multiple varieties of perforating machines are used to handle different paper specifications, then all perforation needs can be met, but the device complexity and number of varieties increase
Solution Approach 1:
The perforating mechanism is designed with adjustable components that can accommodate different paper configurations (two-hole, three-hole, four-hole folders). A single device with adjustable perforation settings replaces the need for multiple specialized perforating machines, reducing device complexity while maintaining full perforation adaptability.
Solution Approach 2:
The perforating mechanism includes movable and adjustable components that can be repositioned to create different hole patterns. This dynamic adjustability allows one device to perform the functions of multiple fixed-pattern perforating machines, eliminating the need to maintain various varieties of specialized devices.
Data Source
AI summary
Disclosed is a novel multi-functional laminator, having a laminator body. The laminator body is equipped with a lamination channel for a paper or photo to pass, mounting columns are disposed on two sides of the laminator body respectively, and a sliding rod is disposed between the mounting columns. The novel multi-functional laminator is further equipped with a cutting/perforation integrated mechanism, and the cutting/perforation integrated mechanism is slidably connected to the sliding rod via a sliding hole. When cutting is needed, the paper or photo is placed below the cutting/perforation integrated mechanism and slides for cutting; and when perforation is needed, the paper or photo is placed at a paper inlet of the cutting/perforation integrated mechanism for perforation. A cutting knife and a perforation knife are integrated in the laminator while the volume is applicable; and with a collector added for recycling waste paper after perforation, the use is more convenient.