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Identification card laminating-limiting device

A limit device and card card technology, which is applied in lamination devices, lamination, and lamination auxiliary operations, can solve problems such as low efficiency, complicated positioning operations, and inability to accurately position card materials, achieving high binding efficiency, The effect of improving positioning accuracy

Pending Publication Date: 2020-07-03
THE FIRST RES INST OF MIN OF PUBLIC SECURITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the first) method cannot complete high-precision complex processes, and the accuracy is not higher than 1mm; the second) method cannot accurately locate the card body material; and the third) method is complex in positioning operations and relatively low in efficiency

Method used

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  • Identification card laminating-limiting device
  • Identification card laminating-limiting device
  • Identification card laminating-limiting device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] This embodiment provides a card lamination limiting device, such as Figure 1-3 As shown, it includes a laminated steel plate 1, a punching positioning hole device (not shown in the figure), and the punching positioning hole device is used to use a punching die 2 to place on the laminated steel plate 1 and the card body material 4 to be laminated respectively. Punch out a number of positioning holes 5 that are identical in arrangement and aperture size; positioning columns 6 are all set on each positioning hole 5 on the laminated steel plate 1, and the outer diameter of the positioning column 6 is the same as the diameter of the positioning hole 5 The hole diameters are the same; the height of the positioning post 6 protruding from the laminated steel plate 1 is smaller than the thickness of the card body material 4 to be laminated.

[0032] As an implementation, such as Figure 4 As shown, the positioning column 6 is a one-piece column structure.

[0033] As another ...

Embodiment 2

[0038] This embodiment provides a method for making a card using the card lamination limiting device described in Example 1, which includes the following steps:

[0039] S1. Through the punching positioning hole device, a punching die is used to punch out several positioning holes on the laminated steel plate; figure 1 shown;

[0040] S2. Positioning posts are arranged on each positioning hole of the laminated steel plate. The height of the positioning post protruding from the laminated steel plate is smaller than the thickness of the card body material to be laminated, and its outer diameter is the same as the aperture of the positioning hole;

[0041] S3. When performing lamination, use the same punching die as in step S1 to punch out the holes on the card body material to be laminated with the same layout and aperture size as the positioning holes on the laminated steel plate through the punching positioning hole device. Several positioning holes; such as figure 2 shown;...

Embodiment 3

[0046] This embodiment is the same as Embodiment 2. More specifically, in this embodiment, in step S3, four parts of the card body material 4 to be laminated with an area of ​​1 / 4 of the area of ​​the laminated steel plate are put together, and used in the step The same punching die 2 of S1 punches out a number of positioning holes 5 that are exactly the same as the positioning holes arrangement and aperture size on the laminated steel plate 1 on the card body material 4 to be laminated together, such as Figure 9 As shown, the positioning holes 5 are distributed on four card body materials 1 to be laminated, as Figure 10 shown. In step S4, each piece of card body material 1 to be laminated is inserted into the positioning column 6 at the corresponding position on the laminated steel plate 1 using its own positioning hole to achieve precise positioning, as Figure 11 shown. After the four card body materials to be laminated are all positioned on the laminated steel plate, t...

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Abstract

The invention discloses an identification card laminating-limiting device, which comprises a laminated steel plate (1) and a positioning hole punching device. The positioning hole punching device is used for punching a plurality of positioning holes (5) with a same arrangement mode and an identical aperture in the laminated steel plate (1) and a to-be-laminated identification card material (4) through a punching die (2). Each positioning hole (5) in the laminated steel plate (1) is provided with a positioning column (6), and the outer diameter of each positioning column (6) is the same as theaperture of each positioning hole (5). The height of the part, which protrudes out of the laminated steel plate (1), of the positioning column (6) is smaller than the thickness of the to-be-laminatedidentification card material (4). The problem that an identification card material cannot be accurately positioned in the identification card manufacturing industry is solved, the positioning accuracyof an identification card material on a steel plate is greatly improved, and meanwhile the high binding efficiency is maintained.

Description

technical field [0001] The invention relates to the technical field of card production, in particular to a card lamination limiting device. Background technique [0002] With the increasing application of various certificates and the continuous development of certificate technology, most of the final molding of the card adopts the hot pressing lamination method, that is, the multi-layer materials are bonded together to form various cards. During the lamination process of materials, due to some technical requirements, it is necessary to accurately position the materials or card bodies to be laminated to ensure a special lamination effect. [0003] There are mainly three existing positioning methods: 1) for less strict requirements, the card body material is placed on the steel plate mainly according to the positioning line, and roughly positioned according to the position from the edge of the card body material to the edge of the steel plate. 2) Place the laminated steel pla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B37/10B32B37/06B32B38/18B32B38/04B42D25/40
CPCB32B37/10B32B37/06B32B38/1833B32B38/04B42D25/40B32B2038/042B32B2425/00
Inventor 王成聂岩翁楠昌秦红亮宋慧强王宇周利
Owner THE FIRST RES INST OF MIN OF PUBLIC SECURITY