Card printing device

Abstract

The utility model provides a card printing device which comprises a printing body, the front end of the printing body is fixedly provided with a card containing groove, and the rear end of the printing body is movably provided with a cover plate through a rotating shaft. A card can be extruded through limiting mechanisms such as a fixed rod, a first telescopic rod, a second telescopic rod, a first spring, a second spring and a pressing plate, when a movable plate ascends, one end of the card cannot be driven to ascend, the card is located at the bottom of a card containing groove all the time, and the phenomenon that the card is stuck is avoided; and after the previous card is moved away from the bottom of the movable plate, one end of the card is in contact with the second conveying mechanism, the first conveying mechanism is closed, the card is driven to move through the second conveying mechanism, the next card in contact with the first conveying mechanism is prevented from being abraded, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of card printers, in particular to a card printing device. Background Art

[0002] The card printing device is a device that can print various badges, work permits and other documents.

[0003] The Chinese utility model patent with publication number CN204547289U proposes a card printer, including a base, a card slot, a card storage device, a transmission device, a pressure belt, a ribbon, and a print head. The card storage device includes: a card bin for storing cards to be printed; and a card output device, the card output device includes an electromagnet, the electromagnet is threadedly connected to the card bin; a permanent magnet, the permanent magnet is elastically connected to the electromagnet; and a lifting gate, one side of the lifting gate is threadedly connected to the permanent magnet, and the other side contacts the transmission device.

[0004] The above technical solution solves the problem of multiple cards being fed into the printer at the same time in the prior art by providing a card output device and a control circuit, thereby achieving the effect of preventing the machine from getting stuck. However, after the previous card is removed from the bottom of the lifting gate, it will be on the top of the conveying device, and the next card will directly contact the conveying device. As the conveying device runs, the card will be worn and damaged, and the practicality is low. In addition, no clamping mechanism is provided. When the lifting gate rises, it is easy to drive one end of the card to rise, causing the machine to get stuck.

[0005] To this end, the utility model provides a card printing device. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a card printing device to solve the problems raised in the above-mentioned background technology. The utility model can squeeze the card through a limiting mechanism so that the card is always at the bottom of the card slot, and a first conveying mechanism and a second conveying mechanism are provided. When the current card is removed from the bottom of the movable plate, one end of the card will contact the second conveying mechanism, closing the first conveying mechanism, and driving the card to move through the second conveying mechanism, thereby avoiding the wear of the next card in contact with the first conveying mechanism, and the utility model is highly practical.

[0007] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a card printing device, including a printing body, a card receiving slot is fixedly installed at the front end of the printing body, a cover plate is movably installed at the rear end of the printing body through a rotating shaft, a card feeding mechanism is fixedly installed at the bottom of the cover plate corresponding to the interior of the printing body, the card feeding mechanism includes a card placement slot, the card placement slot is fixedly installed inside the printing body, a clamping mechanism is arranged at the bottom of one end of the cover plate, a first conveying mechanism is installed at the bottom of the card placement slot, and a second conveying mechanism is arranged on one side of the first conveying mechanism.

[0008] Furthermore, an adjustment mechanism is provided on one side of the card slot corresponding to the interior of the printing body, and the adjustment mechanism includes a movable plate, and the shape of the movable plate is "L"-shaped.

[0009] Furthermore, the movable plate is limitedly slidably installed inside one end of the card placement slot, and a magnet is fixedly installed on the bottom of one end of the movable plate.

[0010] Furthermore, an electromagnet is fixedly installed below one end of the movable plate, and the electromagnet is arranged directly below the magnet.

[0011] Furthermore, the clamping mechanism includes a fixing rod, which is fixedly mounted on the bottom of one end of the cover plate, and a first telescopic rod is slidably mounted inside the fixing rod in a limited position.

[0012] Furthermore, a first spring is fixedly installed between the top end of the first telescopic rod and the fixed rod, and a second telescopic rod is limitedly and slidably installed inside the first telescopic rod.

[0013] Furthermore, a second spring is fixedly installed between the top end of the second telescopic rod and the first telescopic rod, a pressing plate is fixedly installed on the bottom end of the second telescopic rod, a card is placed inside the card slot, and the pressing plate presses on the top of the card.

[0014] Furthermore, a notch is provided at the other end of the card slot, an inlet and outlet are provided at the rear end of the printing body at a position corresponding to the notch, the clamping mechanism and the notch and the inlet and outlet are in the same plane, and the cover plate and the printing body are fixed by a lock.

[0015] The beneficial effects of the utility model: the utility model provides a card printing device that can squeeze the card through limiting mechanisms such as a fixed rod, a first telescopic rod, a second telescopic rod, a first spring, a second spring and a pressure plate. When the movable plate rises, it will not drive one end of the card to rise, so that the card is always at the bottom of the card slot to avoid the occurrence of a card machine, and a first conveying mechanism and a second conveying mechanism are provided. After the current card is removed from the bottom of the movable plate, one end of the card will contact the second conveying mechanism, closing the first conveying mechanism, and driving the card to move through the second conveying mechanism, thereby avoiding the wear of the next card that contacts the first conveying mechanism, and the utility model is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a card printing device of the utility model;

[0017] Figure 2 It is a cross-sectional view of a partial structure of a card printing device of the utility model;

[0018] Figure 3 The utility model is a card printing device Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This is a structural diagram of a card slot for a card printing device of the utility model;

[0020] In the figure: 1. Printing body; 2. Card receiving slot; 3. Cover plate; 4. Clamping mechanism; 5. Card placing slot; 6. Pressing plate; 7. Card; 8. First conveying mechanism; 9. Second conveying mechanism; 10. Movable plate; 11. Magnet; 12. Electromagnet; 13. Fixed rod; 14. First spring; 15. First telescopic rod; 16. Second spring; 17. Second telescopic rod; 18. Notch. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] See also Figures 1 to 4The utility model provides a technical solution: a card printing device, including a printing body 1, a card receiving slot 2 is fixedly installed at the front end of the printing body 1, a cover plate 3 is movably installed at the rear end of the printing body 1 through a rotating shaft, a card feeding mechanism is fixedly installed at the bottom of the cover plate 3 corresponding to the inside of the printing body 1, the card feeding mechanism includes a card placing slot 5, the card placing slot 5 is fixedly installed inside the printing body 1, a clamping mechanism 4 is arranged at the bottom of one end of the cover plate 3, a first conveying mechanism 8 is installed at the bottom of the card placing slot 5, a second conveying mechanism 9 is arranged on one side of the first conveying mechanism 8, and the cooperation of the first conveying mechanism 8 and the second conveying mechanism 9 can prevent the card 7 from being worn, and the printing body 1 is a card printer in the Chinese invention patent with publication number CN112248659B.

[0023] In this embodiment, an adjustment mechanism is provided inside the printing body 1 on one side of the card slot 5, and the adjustment mechanism includes a movable plate 10. The movable plate 10 is in an "L" shape. The movable plate 10 is limitedly slidably installed inside one end of the card slot 5. A magnet 11 is fixedly installed at the bottom of one end of the movable plate 10, and an electromagnet 12 is fixedly installed below one end of the movable plate 10. The electromagnet 12 is arranged directly below the magnet 11. Through the action of the electromagnet 12 and the magnet 11, the movable plate 10 can be adjusted to rise, so that the movable plate 10 rises to a height of the thickness of a card 7, which is convenient for allowing a card 7 to pass through and avoiding the jamming phenomenon.

[0024] In this embodiment, the clamping mechanism 4 includes a fixed rod 13, which is fixedly mounted at the bottom of one end of the cover plate 3, and a first telescopic rod 15 is installed in a limited sliding manner inside the fixed rod 13, and a first spring 14 is fixedly installed between the top of the first telescopic rod 15 and the fixed rod 13, and a second telescopic rod 17 is installed in a limited sliding manner inside the first telescopic rod 15, and a second spring 16 is fixedly installed between the top of the second telescopic rod 17 and the first telescopic rod 15, and a pressing plate 6 is fixedly installed on the bottom end of the second telescopic rod 17, and a card 7 is placed inside the card slot 5, and the pressing plate 6 presses on the card 7. The top of the printing body 1 is provided with a notch 18 at the other end of the card slot 5, and an inlet and outlet are provided at the position corresponding to the notch 18 at the rear end of the printing body 1. The clamping mechanism 4 is in the same plane as the notch 18 and the inlet and outlet. The cover 3 and the printing body 1 are fixed by a lock. The pressing plate 6 can squeeze the card 7 under the elastic force of the second telescopic rod 17 and the second spring 16, the first telescopic rod 15 and the first spring 14 to ensure that the card 7 at the bottom is always in contact with the top of the first conveying mechanism 8. The cover 3 is convenient to open through the notch 18 and the inlet and outlet, and the clamping mechanism 4 can pass through the card slot 5 and the printing body 1.

[0025] When using the card printing device, the cover plate 3 is opened by the rotating shaft, and the cover plate 3 is rotated upward. The cover plate 3 drives the clamping mechanism 4 to slide out from the notch 18 and the inside of the inlet and outlet, and the card 7 is placed in the card slot 5. The cover plate 3 is closed, and the second telescopic rod 17 is pressed into the inside of the first telescopic rod 15. The second telescopic rod 17 compresses the second spring 16. At the same time, the first telescopic rod 15 moves into the inside of the fixed rod 13. The first telescopic rod 15 compresses the first spring 14, and the pressing plate 6 is adjusted to the top of the card 7. The cover plate 3 is closed and fixed by the lock. The pressing plate 6 facilitates the card 7 to be squeezed under the elastic force of the first spring 14 and the second spring 16. The card 7 at the bottom contacts the top of the first conveying mechanism 8, and the electromagnet 12 is energized. The top of the electromagnet 12 generates magnetic force, and the electromagnet 12 and the magnet 11 The repulsive effect can lift the movable plate 10 upward, and the bottom end of the movable plate 10 is separated from the top of the first conveying mechanism 8. The first conveying mechanism 8 is started, and the first conveying mechanism 8 drives the card 7 to move to the left. At this time, the second conveying mechanism 9 is not started. The clamping mechanism 4 can prevent one end of the card 7 from rising when the movable plate 10 rises, so that the card 7 is always at the bottom of the card slot 5 to avoid the jamming machine; the first conveying mechanism 8 and the second conveying mechanism 9 are set. After the current card 7 is removed from the bottom of the movable plate 10, one end of the card 7 will contact the second conveying mechanism 9, and the next card 7 will fall on the top of the first conveying mechanism 8. The first conveying mechanism 8 is closed, and the card 7 is driven to move by the second conveying mechanism 9, so that the next card 7 in contact with the first conveying mechanism 8 is prevented from being worn, and the practicality is high.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A card printing device, comprising a printing body (1), characterized in that: A card receiving slot (2) is fixedly installed at the front end of the printing body (1), and a cover plate (3) is movably installed at the rear end of the printing body (1) via a rotating shaft. A card feeding mechanism is fixedly installed at the bottom of the cover plate (3) corresponding to the inside of the printing body (1), and the card feeding mechanism includes a card placement slot (5), and the card placement slot (5) is fixedly installed inside the printing body (1). A clamping mechanism (4) is arranged at the bottom of one end of the cover plate (3), and a first conveying mechanism (8) is installed at the bottom of the card placement slot (5), and a second conveying mechanism (9) is arranged on one side of the first conveying mechanism (8).

2. A card printing device according to claim 1, characterized in that: An adjustment mechanism is provided on one side of the card placement slot (5) corresponding to the interior of the printing body (1), and the adjustment mechanism comprises a movable plate (10), and the shape of the movable plate (10) is "L"-shaped.

3. A card printing device according to claim 2, characterized in that: The movable plate (10) is installed in a limited sliding manner inside one end of the card placement slot (5), and a magnet (11) is fixedly installed at the bottom of one end of the movable plate (10).

4. A card printing device according to claim 3, characterized in that: An electromagnet (12) is fixedly mounted below one end of the movable plate (10), and the electromagnet (12) is arranged directly below the magnet (11).

5. A card printing device according to claim 1, characterized in that: The clamping mechanism (4) comprises a fixing rod (13), wherein the fixing rod (13) is fixedly mounted on the bottom of one end of the cover plate (3), and a first telescopic rod (15) is slidably mounted inside the fixing rod (13) in a limited position.

6. A card printing device according to claim 5, characterized in that: A first spring (14) is fixedly installed between the top end of the first telescopic rod (15) and the fixed rod (13), and a second telescopic rod (17) is slidably installed inside the first telescopic rod (15).

7. A card printing device according to claim 6, characterized in that: A second spring (16) is fixedly installed between the top end of the second telescopic rod (17) and the first telescopic rod (15), and a pressure plate (6) is fixedly installed on the bottom end of the second telescopic rod (17). A card (7) is placed inside the card placement slot (5), and the pressure plate (6) presses on the top of the card (7).

8. A card printing device according to claim 1, characterized in that: A notch (18) is provided at the other end of the card placement slot (5); an inlet and outlet are provided at the rear end of the printing body (1) at a position corresponding to the notch (18); the clamping mechanism (4) and the notch (18) and the inlet and outlet are located in the same plane; and the cover plate (3) and the printing body (1) are fixed by a lock.

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