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Laminating device

A lamination device and lamination technology, applied in lamination devices, layered products, lamination, etc., can solve problems such as sheet warping, sheet deviating from the positioning groove, and sheet position error

Pending Publication Date: 2020-07-03
EYEBRIGHT SUZHOU MEDICAL APP & INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, sheets are often light and may be lifted by uncontrollable air flow, causing the sheet to fall out of position in the positioning slots, or sometimes the sheet may warp, which may cause the sheet to be positioned incorrectly Cause product size deviation

Method used

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  • Laminating device
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Examples

Experimental program
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Embodiment Construction

[0039] Hereinafter, specific embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0040]

[0041] Before describing the test paper laminating device, the structure of the test paper will be described. Image 6 It is a front view of the rigid contact lens fitting test paper concerning this embodiment. like Image 6 As shown, the rigid contact lens fitting test paper 300 has a handle part 301 and a dyed filter paper part 302. The handle part 301 is for the operator to grasp, and it is composed of two pieces of handle paper with the same shape (only one piece can be seen in the figure, The other piece is covered by it), and these two pieces of handle constitute paper to clamp the dyed filter paper part 302 from both sides so as to hold it.

[0042] Figure 7 Shown is the front view of the semi-finished test paper, which can be produced by the above-mentioned test paper bonding device. like Figure 7 As shown, the s...

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PUM

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Abstract

The invention discloses a laminating device which is used for laminating sheets and is provided with a loading component, the loading component is provided with a loading surface for loading and pressing the sheets, an air suction hole is formed in the loading surface, the laminating device is further provided with a suction power unit, and the suction power unit can enable the air suction hole tosuck air. By the adoption of the laminating device, the sheet is not prone to floating or tilting, the accuracy of the positioning position of the sheet is guaranteed, and the precision of machiningoperation is guaranteed.

Description

technical field [0001] The present invention relates to, for example, a bonding device for bonding test paper. Background technique [0002] For the lamination (production) of the test paper for the fitting of rigid contact lenses, at present, the stained filter paper is usually pasted on the handle paper by manual methods and then punched. However, during the lamination process, not only is the work efficiency low, but the lamination position is not accurate and easy to be misplaced, resulting in unstable subsequent punching dimensions, and the surface will be dirty and crease during the lamination process. [0003] It may be considered to use a machine to fit the test paper for rigid contact lens fitting. For example, Patent Document 1 discloses a test paper laminating assembly mechanism, in which a plurality of sheets are stacked on an assembly table, and the sheets are pressed together by an upper pressing plate moving downward. In Patent Document 1, the sheet is posit...

Claims

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Application Information

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IPC IPC(8): B32B37/10B32B37/00
CPCB32B37/10B32B37/0015
Inventor 彭光富解江冰
Owner EYEBRIGHT SUZHOU MEDICAL APP & INSTR CO LTD
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