A Smart Card Slot Milling Equipment

Abstract

The invention discloses an intelligent-card groove milling device. The intelligent-card groove milling device comprises a card feeding unit, a detection unit, groove milling devices and cleaning devices. The card feeding unit comprises a card absorbing module and an intelligent-card feeding module; the detection unit comprises a scanner and a scanning fixing plate for installing the scanner; the groove milling devices comprise milling cutters and vertical driving mechanisms for driving the milling cutters to move up and down; the cleaning devices comprise cleaning modules and driving mechanisms for driving the cleaning modules to permit vertical straight reciprocating motion. By means of the intelligent-card groove milling device, the one-time card feeding quantity can be greatly increased, and card feeding is convenient. Meanwhile, by means of the card feeding device, detection of the gestures of intelligent cards is completed, and intelligent cards which do not belong to the production batch are identified; the detection speed is high, and the accuracy is high. In addition, by means of the intelligent-card groove milling device, chips can be discharged to the designated place and uniformly collected, the problem that cleaning media are abraded can be solved, and the surfaces of the intelligent cards are not also scratched..

Description

technical field [0001] The invention relates to smart card production equipment, in particular to smart card groove milling equipment. Background technique [0002] During the production process of the smart card, it is necessary to mill a groove at a specified position on the smart card, so that chips can be packaged in the milled groove. The working process of slot milling is as follows: the card issuing device sends the smart card to the smart card conveying channel, driven by the smart card conveying device, it reaches the slot milling station for slot milling. [0003] For traditional smart card slot milling equipment, the following problems will be faced during the smart card slot milling process: [0004] 1. The processing of smart cards is usually carried out in a pipelined manner. Specifically, in the smart card production equipment, the card issuing device usually sends the smart cards to be processed one by one to the smart card delivery line. Existing card iss...

AI Technical Summary

Problems solved by technology

[0008] 1. Since the task of stacking smart cards into the card hopper during work is done manually, when the card issuing speed is fast and the capacity of the card hopper is small, it is necessary to manually perform the card releasing operation frequently, thus increasing the labor demand quantity, which is not conducive to mass and automated production of smart cards

Therefore, in actual production, the method of increasing the height of the card bucket is usually used to increase the amount of a single card. However, when the card bucket exceeds a certain height, the stability of the smart card is poor and the smart card is stacked from the top of the card bucket to the card bucket during the card loading process. Manipulation at the bottom end can become difficult, so the method is limited so that the single load is still small

[0009] 2. Using manual detection methods increases labor costs and leads to increased production costs

Workers are required to keep watching the fast-moving smart cards, which can easily cause eye fatigue and missed inspections, resulting in an increase in the scrap rate

[0010] 3. When a worker finds a problematic smart card, he needs to stop the machine to remove the problematic smart card, thus restricting the production efficiency

[0011] 4. During the cleaning process, the debris is not collected uniformly, but is blown into the air, which will pollute the workshop environment and damage the health of the operators

[0012] 5. During the long-term production of smart cards, the brushes will wear out, which will affect the cleaning effect. It is necessary to manually check and replace the worn brushes regularly, which increases the investment in components and manpower on the equipment.

[0013] 6. During the cleaning process, the brush will scratch the surface of the smart card, especially after the brush is worn, the scratch will be more serious, which will affect the surface quality of the smart card

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