Digital wheel disc

Abstract

The utility model discloses a digital wheel disc, which belongs to the field of production and application of intelligent cards, is applied to circulation and material storage processes among working procedures, and solves the problems that materials are accumulated and cannot be consumed in a first-in first-out manner, and the materials are stored beyond a storage time limit and cannot be consumed and used within the storage time limit. The digital wheel disc comprises an upper blade, a lower blade, a central shaft mechanism, a positioning shaft hole, a battery mechanism, a setting area, a year, month and day display area, a shelf life display area, a loudspeaker and an LED display lamp. During use, the starting time, the shelf life and the alarm time and mode can be set, when the alarm time is reached, the loudspeaker can make a sound for reminding, and the LED display lamp can change color for reminding, so that the risk in the product processing process is reduced, and the product quality is guaranteed.

Description

Technical Field

[0001] The utility model discloses a digital wheel, which belongs to the field of production and application of smart cards, in particular to the field of production and application of carrier tapes, modules and cards. Background Art

[0002] Smart cards generally include contact smart cards, contactless smart cards, and dual-interface smart cards. Cards are processed from corresponding modules, which are in turn processed from carrier tapes and chips. During the module and card processing, a wheel is used for turnover between processes. Due to differences in the UPH of different processes, raw material accumulation can occur. Traditional wheels cannot guarantee that accumulated materials are consumed according to the first-in, first-out principle. Prolonged accumulation of raw materials and failure to consume them in a timely manner will have a certain impact on product quality and pose potential risks. Finished products have a certain shelf life. Finished products that exceed the shelf life also pose certain risks to product quality. Traditional wheels cannot guarantee that finished products are consumed before the shelf life. Utility Model Content

[0003] The utility model aims to solve the problem that raw materials are piled up and cannot be consumed according to the first-in-first-out principle, and finished products are placed and cannot be consumed and used before the shelf life, and provides a digital roulette.

[0004] The present invention solves the above-mentioned technical problems by adopting a technical solution: a digital wheel, characterized in that the wheel comprises an upper blade 1, a lower blade 2, a central axis mechanism 3, a positioning axis hole 4, a battery mechanism 5, a setting area 6, a year-month-day display area 7, a shelf life display area 8, a speaker 9, and an LED display light 10. The wheel is formed by bonding the upper blade 1, the central axis mechanism 3, and the lower blade 2 together. The central axis mechanism 3 defines a positioning axis hole 4, and the battery mechanism 5 is disposed outside the positioning axis hole 4. The upper blade 1 defines a setting area 6, a year-month-day display area 7, a shelf life display area 8, and a speaker 9 on its surface. An LED display light 10 is disposed on the edge of the upper blade 1. In actual use, the setting area 6 can be used to set the digital wheel's on / off state, the state and rules of the sound and light alarms, and the date displayed in the year-month-day display area and the date displayed in the shelf life display area. In the off state, the year-month-day display area 8 and the shelf life display area 9 are not displayed, the speaker 10 is inoperative, and the LED display light 11 is inoperative. When in the on state, the year, month, and day display area 8 and the expiration date display area 9 will display, the speaker 10 will sound according to the set time, and the LED display light will turn green or red according to the set time. The battery mechanism 5 is used to provide power to the digital wheel. If the battery mechanism 5 is out of power, the LED display light 10 will be colorless.

[0005] The present invention has the following significant effects: Compared with traditional roulette wheels, the digital roulette wheel proposed by the present invention can be set with a start time, validity period, and alarm time. When the alarm time is reached, a speaker will sound a reminder and the LED display light will change color to remind you. This effectively solves the problem of raw materials piling up and not being able to be consumed in a first-in-first-out manner, and effectively solves the problem of finished products being placed and not being consumed within the shelf life. This reduces the risk in the product processing process and provides a guarantee for product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 A digital roulette stereoscopic image

[0007] Figure 2 , a digital roulette front view and side view

[0008] In the figure: 1 is the upper blade, 2 is the lower blade, 3 is the central axis mechanism, 4 is the positioning axis hole, 5 is the battery mechanism, 6 is the setting area, 7 is the year, month and day display area, 8 is the shelf life display area, 9 is the speaker, and 10 is the LED display light DETAILED DESCRIPTION

[0009] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0010] During the module processing, the UPH of the wire welding process is high, and the products after wire welding will be piled up. The traditional wheel cannot well mark the time when each wheel was processed. In the repeated stacking, retrieval and consumption process, confusion will occur, resulting in some products that were processed first not being consumed in time. Due to long-term storage, the risk of gold wire collapse and contamination will occur, which will bring hidden dangers to product quality. The technical solution adopted by the present invention to solve the above technical problems is a digital wheel, such as Figure 1 This is a schematic diagram of the structure of the utility model, including upper blade 1, lower blade 2, central axis mechanism 3, positioning shaft hole 4, battery mechanism 5, setting area 6, year, month and day display area 7, shelf life display area 8, speaker 9, LED display light 10. The wheel is made of upper blade 1, central axis mechanism 3, and lower blade 2 bonded together. Figure 2 As shown. A positioning shaft hole 4 is provided in the center of the central shaft mechanism 3, and a battery mechanism 5 is provided outside the positioning shaft hole 4. Figure 1 The upper blade 1 is provided with a setting area 6, a year-month-day display area 7, a shelf life display area 8, and a speaker 9. The edge of the upper blade 1 is provided with an LED display light 10. Figure 2As shown. For processed products, the start time of the digital roulette can be set according to the time of completion of processing, the shelf life can be set according to the storage time of the transit materials, and the alarm time and alarm scheme can be set according to the use environment. For example, the sound alarm and the LED display color change alarm mode can be selected. When the storage time is less than 0.8*shelf life, the digital roulette LED display light will turn green, and the speaker will not work and will not make any sound. When the storage time is greater than 0.8*shelf life, the digital roulette LED display light will turn red, the speaker will work, and a buzzer will be issued to remind the operator. The changes in color and sound remind the operator to process and consume products that are about to reach their shelf life in a timely manner. This ensures that the accumulated materials will not be stored for too long, thereby reducing the risk in the product processing process.

Claims

1. A digital roulette wheel, characterized by: The digital wheel comprises an upper blade (1), a lower blade (2), a central axis mechanism (3), a positioning axis hole (4), a battery mechanism (5), a setting area (6), a year-month-day display area (7), a shelf life display area (8), a speaker (9), and an LED display light (10); the digital wheel is formed by bonding the upper blade (1), the central axis mechanism (3), and the lower blade (2); a positioning axis hole (4) is provided at the center of the central axis mechanism (3); a battery mechanism (5) is provided outside the positioning axis hole (4); a setting area (6), a year-month-day display area (7), a shelf life display area (8), and a speaker (9) are provided on the surface of the upper blade (1); an LED display light (10) is provided on the edge of the upper blade (1); and the battery mechanism (5) is used to supply power to the setting area (6), the year-month-day display area (7), the shelf life display area (8), the speaker (9), and the LED display light (10).

Images