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Device used for automatically and rapidly removing password coating of card

A card device and card technology, applied in the field of scratch card machines, can solve the problems of labor time and labor, and achieve the effects of high scratch card efficiency, large card slot capacity and simple operation.

Inactive Publication Date: 2015-09-23
NORTH CHINA UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The automatic card scraping machine can completely replace manual card scraping. Workers only need to complete card loading and card collection, which solves the problem of time-consuming and labor-intensive labor and greatly improves the efficiency of card scraping.

Method used

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  • Device used for automatically and rapidly removing password coating of card
  • Device used for automatically and rapidly removing password coating of card
  • Device used for automatically and rapidly removing password coating of card

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0033] see figure 1 , Figure 1A , Figure 1B , Figure 1C , Figure 1D As shown, a device for automatically and quickly removing the card password coating designed by the present invention includes a base A side plate 5, a base B side plate 6, a card placement assembly 1, a scraper assembly 2, and a card toggle The component 3 and the card conveying component 4; wherein the base A side plate 5 and the base B side plate 6 constitute the base of the device for automatically and quickly removing the card password coating. The base A side plate 5 and the base B side plate 6 are placed relatively parallel, and the card placement assembly 1, the connecting block of the scraper assembly 2, and the card toggle assembly are installed above the base A side plate 5 and the base B side plate 6 3 and the card transfer assembly 4 are placed between the side panel 5 o...

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PUM

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Abstract

The invention discloses a device used for automatically and rapidly removing a password coating of a card. Scrapers, a card stirring part and a card feeding part are arranged on the device, a plurality of gear train shafts are arranged between side plates of two substrates, and a motor drives the card to remove the password coating in a transport process. Card transmission utilizes multiple groups of rubber rollers which are compressed vertically, two ends of each driving roller shaft are arranged in corresponding bearing holes in the side plates, and each driven roller is located above corresponding driving roller and is compressed on the corresponding driving roller through a torsion spring; each lining plate used for supporting the card is arranged between the adjacent rollers; a part of each roller shaft, which stretches out the side, is provided with a belt pulley and is fixed by a jackscrew; each roller shaft and corresponding motor shaft are connected through a belt; a movable clamping groove is arranged on a card feeding end for mounting and dismounting the card conveniently; each elastic scraper is arranged above the corresponding lining plate and is compressed on the corresponding lining plate; a jet conduit used for blowing chippings is clamped beside each scraper; a hairbrush used for cleaning the residual chippings on the card is arranged on a card discharging end. A card scrapping device designed by the invention is easy to operate, the boring manual card scraping is avoided, and the card scrapping efficiency is greatly improved.

Description

technical field [0001] The invention relates to a card scraping machine, more particularly, an automatic card scraping machine for making password coating. It is an automatic card scraping machine that is more suitable for making password coatings for airtime rechargeable cards. Background technique [0002] At present, online recharging of mobile phone bills has become very common. Online recharging is convenient, fast, and the price is favorable. Therefore, the number of users who recharge online is increasing. Usually, network recharge service providers will purchase a large number of recharge cards from telecom operators, and store the recharge card numbers and passwords in the server for network users to purchase. For the sake of confidentiality, the recharge card password will be covered with a coating, and scraping off the password coating has become an indispensable task for network recharge service providers. Obviously, the current method of manually scraping off ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K7/00
Inventor 徐明刚王磊刘东李文罗学科马小林张振
Owner NORTH CHINA UNIVERSITY OF TECHNOLOGY
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