NFC chip embedded card laser engraving equipment

Abstract

This utility model discloses an NFC chip embedded card laser engraving device, which includes a base plate, a lead screw rotatably connected inside the base plate, a movable seat on one side surface of the lead screw, a telescopic plate fixedly connected to the upper surface of the movable seat, a vacuum pump inside the movable seat, a suction cup fixedly connected to the output end of the vacuum pump, a rubber plate fixedly connected to the upper surface of the movable seat, and an arc plate rotatably connected to the rubber plate and the inside of the movable seat; a bracket, a camera mounted on the top of the bracket, a top plate fixedly connected to the upper surface of the bracket, a slider slidably connected to the inner side wall of the top plate, and a laser emitter and an electric push rod fixedly connected to the lower surface of the slider. With the above structure, starting the rotating motor to rotate the arc plate can clamp the card, increasing the clamping tightness. The card can be pushed by the telescopic plate, and the end of the card can be lifted with the arc plate, enabling the card to be flipped without manual operation.

Description

Technical Field

[0001] This utility model relates to the field of card engraving technology, specifically to an NFC chip embedded card laser engraving device. Background Technology

[0002] Existing laser engraving equipment, in order to facilitate engraving on various parts of a workpiece, incorporates adsorption components with suction holes, which are mounted on a workpiece support component to adsorb the workpiece. However, when the workpiece vibrates during processing, the adsorption force of the components cannot be guaranteed, and the workpiece cannot be re-adsorbed, making it unsuitable for handling unexpected situations. For example, the laser engraving equipment and system disclosed in Chinese Patent Application No. CN202320300701.1 has adsorption holes on the upper surface of the adsorption component, with multiple adsorption components spaced apart on a support beam. Along the height direction of the adsorption component, each adsorption hole is connected to a corresponding first through hole to achieve adsorption of the workpiece, enabling the device to engrave various parts of the workpiece surface. However, when the workpiece vibrates during processing, the adsorption force of the components cannot be guaranteed, and the workpiece cannot be re-adsorbed, making it unsuitable for handling unexpected situations. Utility Model Content

[0003] The purpose of this invention is to provide an NFC chip embedded card laser engraving device.

[0004] The technical problem solved by this utility model is: In the prior art, multiple adsorption components are set on the bearing part of the workpiece so that they can adsorb the workpiece and completely expose the surface of the workpiece so that the engraving component can engrave various parts of the workpiece. However, when the workpiece vibrates during processing, the adsorption force of the adsorption components on the workpiece cannot be guaranteed, and the workpiece cannot be adsorbed again, which cannot cope with sudden situations.

[0005] This utility model can be achieved through the following technical solution: an NFC chip embedded card laser engraving device, comprising: a base plate, a lead screw rotatably connected inside the base plate, a movable seat provided on one side surface of the lead screw, a telescopic plate fixedly connected to the upper surface of the movable seat, a vacuum pump provided inside the movable seat, a suction cup fixedly connected to the output end of the vacuum pump, a rubber plate fixedly connected to the upper surface of the movable seat, and an arc plate rotatably connected to the rubber plate and the interior of the movable seat; a bracket, a camera provided at the top of the bracket, a silicone sleeve fixedly connected to the bottom of the bracket, a top plate fixedly connected to the upper surface of the bracket, a slider slidably connected to the inner side wall of the top plate, a laser emitter and an electric push rod fixedly connected to the lower surface of the slider, and a scraper fixedly connected to the output end of the electric push rod. Using the above components, the telescopic plate on the upper surface of the moving base pushes the card towards the suction cup. The vacuum pump inside the moving base and the suction cup at its output end then adsorb the card, securing it in place. A horizontal motor and a vertical motor control the rotation of lead screws one and two, respectively, driving the moving base and slider to move laterally and vertically. The laser emitter on the lower surface of the slider is activated to engrave the card, enabling engraving on various parts of the card's surface. A silicone sleeve at the bottom of the support reduces laser emitter vibration, improving engraving accuracy. During engraving, a rotary motor rotates the arc-shaped plate. The curved plate end can clamp the card, increasing stability and accuracy during card engraving. Combined with the telescopic plate, it changes the clamping position, ensuring the engraving components can engrave all parts of the card. It also prevents card vibration during engraving from causing the adsorption components to fail to effectively hold the workpiece, ensuring card fastness. When engraving the reverse side of the card is required, the vacuum pump is turned off, the card is pushed out via the telescopic plate, and then rotating the curved plate pushes up the card's end, flipping the card over for engraving on the other side. This eliminates the need for manual operation, reducing the workload for workers.

[0006] A further technical improvement of this utility model is that a transverse motor is fixedly connected to the side surface of the base plate, and the output end of the transverse motor is fixedly connected to one end of a lead screw. There are two lead screws located on both sides of the movable seat. Through these components, the transverse motor can control the rotation of the lead screw, thereby driving the movable seat on its side surface to move laterally.

[0007] A further technical improvement of this utility model is that: there are two telescopic plates located on both sides of the movable base, and the upper surface of the suction cup is tangent to the upper surface of the rubber plate. With these components, the two telescopic plates can be moved from both ends of the card, ensuring that the upper surface of the suction cup is tangent to the upper surface of the rubber plate, thus guaranteeing the vacuum pump's adsorption of the card.

[0008] A further technical improvement of this utility model is that a rotating motor is fixedly connected to the side surface of the movable seat, and the output end of the rotating motor is fixedly connected to the end of the arc plate. There are two arc plates located on both sides of the movable seat. Through these components, the rotating motor provides power for the rotation of the arc plates, enabling the arc plates to clamp or flip the cards from both ends.

[0009] A further technical improvement of this utility model is that: a slot is provided inside the rubber plate and the movable seat, and the inner wall of the slot is movably connected to the side surface of the arc plate. These components allow the arc plate to rotate normally and also to be placed inside the slot, ensuring that it does not affect the engraving of the card.

[0010] A further technical improvement of this invention is that the side surface of the silicone sleeve is fixedly connected to the inner wall of the base plate, and two brackets are located at the front and rear ends of the top plate. These components enable the silicone sleeve to absorb vibrations transmitted from the base plate, ensuring the engraving accuracy of the laser emitter.

[0011] A further technical improvement of this utility model is that: a longitudinal motor is fixedly connected to the front of the top plate, and a second lead screw is rotatably connected inside the top plate; the output end of the longitudinal motor is fixedly connected to the end of the second lead screw. Through these components, the longitudinal motor provides power for the rotation of the second lead screw, enabling the second lead screw to rotate inside the top plate.

[0012] A further technical improvement of this invention is that the laser emitter is located directly above the suction cup, and the slider is disposed on the two side surfaces of the lead screw. These components enable the laser emitter to engrave the cards adsorbed on the upper surface of the suction cup, and allow the lead screw to drive the slider to slide longitudinally.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The vacuum pump, in conjunction with the suction cup, can adsorb the card. Starting the rotating motor and rotating the arc plate allows its end to clamp the card, increasing the gripping tightness and ensuring laser engraving accuracy. The telescopic plate, by changing the clamping position, ensures that the engraving components can engrave all parts of the card and prevents card vibration during engraving from causing the adsorption components to fail to effectively adsorb the workpiece, ensuring card tightness. When engraving the reverse side of the card is required, the vacuum pump is turned off, the card is pushed out using the telescopic plate, and then rotating the arc plate allows its end to push up the end of the card, flipping it over for easy engraving of the other side. No manual operation is required, reducing the labor intensity of workers.

[0015] 2. It is equipped with a horizontal motor and a vertical motor to control the rotation of lead screw one and lead screw two respectively, which drive the moving seat and slider to move horizontally and vertically respectively. The laser emitter on the lower surface of the slider is activated to engrave the card. It can engrave various parts of the card surface. A silicone sleeve is set at the bottom of the bracket to reduce the vibration of the laser emitter and improve the engraving accuracy of the parts.

[0016] 3. The camera can locate and detect the cards to control the laser emitter for precise engraving. Activating the electric push rod extends a scraper to wipe the output end of the laser emitter, preventing debris from interfering with its operation. Attached Figure Description

[0017] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the overall structure of the NFC chip embedded card laser engraving equipment of this utility model;

[0019] Figure 2 This is a side cross-sectional view of the NFC chip embedded card laser engraving device of this utility model;

[0020] Figure 3 This is a front cross-sectional view of the NFC chip embedded card laser engraving device of this utility model;

[0021] Figure 4 This utility model relates to an NFC chip embedded card laser engraving device. Figure 3 A schematic diagram of the structure at point A in the middle.

[0022] In the diagram: 1. Base plate; 2. Lead screw one; 3. Movable seat; 4. Telescopic plate; 5. Vacuum pump; 6. Suction cup; 7. Rubber plate; 8. Arc plate; 9. Bracket; 10. Camera; 11. Silicone sleeve; 12. Top plate; 13. Slider; 14. Laser emitter; 15. Electric push rod; 16. Scraper; 17. Horizontal motor; 18. Rotary motor; 19. Empty slot; 20. Longitudinal motor; 21. Lead screw two. Detailed Implementation

[0023] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0024] Please see Figure 1-4As shown, the NFC chip embedded card laser engraving equipment of this utility model includes a base plate 1, a lead screw 2 rotatably connected inside the base plate 1, a horizontal motor 17 fixedly connected to the side surface of the base plate 1, the output end of the horizontal motor 17 being fixedly connected to the end of the lead screw 2, a movable seat 3 provided on the side surface of the lead screw 2, two lead screws 2 being located on both sides of the movable seat 3, a telescopic plate 4 fixedly connected to the upper surface of the movable seat 3, two telescopic plates 4 being located on both sides of the movable seat 3, and a vacuum pump being provided inside the movable seat 3. 5. A suction cup 6 is fixedly connected to the output end of the vacuum pump 5. A rubber plate 7 is fixedly connected to the upper surface of the movable seat 3. The upper surface of the suction cup 6 is tangent to the upper surface of the rubber plate 7. An arc plate 8 is rotatably connected inside the rubber plate 7 and the movable seat 3. A rotating motor 18 is fixedly connected to the side surface of the movable seat 3. The output end of the rotating motor 18 is fixedly connected to the end of the arc plate 8. There are two arc plates 8 located on both sides of the movable seat 3. A slot 19 is opened inside the rubber plate 7 and the movable seat 3. The inner side wall of the slot 19 is movably connected to the side surface of the arc plate 8.

[0025] Specifically, placing the card on the upper surface of the movable base 3 and activating the telescopic plate 4 pushes the card towards the upper surface of the suction cup 6. Activating the vacuum pump 5, in conjunction with the suction cup 6, allows the card to be adsorbed. The rubber plate 7 on the upper surface of the movable base 3 increases the friction between it and the lower surface of the card, preventing slippage. Activating the rotating motor 18 rotates the arc plate 8, clamping the card at its end, increasing stability and preventing card vibration from affecting engraving accuracy. The telescopic plate 4 changes the clamping position on the card, ensuring that the engraving components can engrave all parts of the card and preventing card vibration during engraving from causing the adsorption components to fail to effectively pick up the workpiece. To ensure card stability, if there is no concern about card vibration causing unstable adhesion, the rotating arc plate 8 can be fully inserted into the empty slot 19 to ensure that it does not affect the engraving on the card's upper surface. When it is necessary to engrave the reverse side of the card, turn off the vacuum pump 5, push the card out through the telescopic plate 4, and then rotate the arc plate 8 to push the end of the card up, thus flipping the card over and facilitating engraving on the other side without manual operation by the staff, reducing the labor intensity of the staff. Starting the horizontal motor 17 can rotate the lead screw 2 to drive the moving seat 3 to slide laterally inside the base plate 1, moving the card above it.

[0026] A bracket 9 is provided, with a camera 10 mounted on its top. A silicone sleeve 11 is fixedly connected to the bottom of the bracket 9, and the side surface of the silicone sleeve 11 is fixedly connected to the inner wall of the base plate 1. A top plate 12 is fixedly connected to the upper surface of the bracket 9, and a longitudinal motor 20 is fixedly connected to the front of the top plate 12. A second lead screw 21 is rotatably connected inside the top plate 12, and the output end of the longitudinal motor 20 is fixedly connected to the end of the second lead screw 21. There are two brackets 9 located at the front and rear ends of the top plate 12. A slider 13 is slidably connected to the inner wall of the top plate 12, and the slider 13 is located on the side surface of the second lead screw 21. A laser emitter 14 and an electric push rod 15 are fixedly connected to the lower surface of the slider 13. The laser emitter 14 is located directly above the suction cup 6, and a scraper 16 is fixedly connected to the output end of the electric push rod 15.

[0027] Specifically, starting the longitudinal motor 20 controls the lead screw 21 to rotate, driving the slider 13 to move laterally and longitudinally. Starting the laser emitter 14 on the lower surface of the slider 13 to engrave the card, the card, which can move laterally, can engrave various parts of the card surface. The silicone sleeve 11 at the bottom of the bracket 9 can reduce the vibration of the laser emitter 14 and improve the engraving accuracy of the component. Starting the camera 10 can detect the position of the NFC chip inside the card, ensuring the engraving accuracy of the card and preventing damage to the NFC chip. Starting the electric push rod 15 pushes the scraper 16 to scrape away the debris at the output end of the laser emitter 14, preventing external debris from affecting the operation of the laser emitter 14.

[0028] In use, the card is placed on the upper surface of the movable base 3. Activating the telescopic plate 4 pushes the card towards the upper surface of the suction cup 6. Activating the vacuum pump 5, in conjunction with the suction cup 6, adsorbs the card. The rubber plate 7 on the upper surface of the movable base 3 increases the friction between it and the lower surface of the card, preventing slippage. Activating the rotary motor 18 rotates the arc plate 8, clamping the card at its end, increasing stability and preventing vibration from affecting engraving accuracy. Activating the horizontal motor 17 rotates the lead screw 2, causing the movable base 3 to slide laterally within the base plate 1, moving the card above it. Activating the vertical motor 20 controls the lead screw 21 to rotate, causing the slider 13 to move laterally and vertically. Activating the laser emitter 14 on the lower surface of the slider 13 engraves the card. With the ability to move laterally, engraving can be performed on various parts of the card surface. By changing the clamping position of the telescopic plate 4, it ensures that the engraving components can engrave various parts of the card and prevents card slippage during the engraving process. Vibration can prevent the adsorption components from effectively adsorbing the workpiece, thus ensuring the card's tightness. If there is no need to worry about the card's vibration causing unstable adsorption, the rotating arc plate 8 can be fully inserted into the empty slot 19 to ensure it does not affect the engraving on the card's surface. When it is necessary to engrave the reverse side of the card, the vacuum pump 5 is turned off, and the card is pushed out through the telescopic plate 4. Rotating the arc plate 8 will push the end of the card up, allowing the card to be flipped over for engraving on the other side without manual operation, reducing the labor intensity of the workers. The silicone sleeve 11 at the bottom of the bracket 9 can reduce the vibration of the laser emitter 14 and improve the engraving accuracy of the components. The camera 10 can detect the position of the NFC chip inside the card, ensuring the device's engraving accuracy and preventing damage to the NFC chip. Activating the electric push rod 15 to push the scraper 16 can scrape away debris from the output end of the laser emitter 14, preventing external debris from affecting the operation of the laser emitter 14.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. An NFC chip embedded card laser engraving device, characterized in that: include, A base plate (1) is rotatably connected to a lead screw (2) inside the base plate (1). A movable seat (3) is provided on the side surface of the lead screw (2). A telescopic plate (4) is fixedly connected to the upper surface of the movable seat (3). A vacuum pump (5) is provided inside the movable seat (3). A suction cup (6) is fixedly connected to the output end of the vacuum pump (5). A rubber plate (7) is fixedly connected to the upper surface of the movable seat (3). An arc plate (8) is rotatably connected to the rubber plate (7) and the movable seat (3). A bracket (9) is provided with a camera (10) at the top of the bracket (9), a silicone sleeve (11) is fixedly connected to the bottom of the bracket (9), a top plate (12) is fixedly connected to the upper surface of the bracket (9), a slider (13) is slidably connected to the inner side wall of the top plate (12), a laser emitter (14) and an electric push rod (15) are fixedly connected to the lower surface of the slider (13), and a scraper (16) is fixedly connected to the output end of the electric push rod (15).

2. The NFC chip embedded card laser engraving equipment according to claim 1, characterized in that, A transverse motor (17) is fixedly connected to the side surface of the base plate (1). The output end of the transverse motor (17) is fixedly connected to the end of the lead screw (2). There are two lead screws (2) located on both sides of the movable seat (3).

3. The NFC chip embedded card laser engraving equipment according to claim 1, characterized in that, The telescopic plate (4) has two plates located on both sides of the movable seat (3), and the upper surface of the suction cup (6) is tangent to the upper surface of the rubber plate (7).

4. The NFC chip embedded card laser engraving equipment according to claim 1, characterized in that, A rotating motor (18) is fixedly connected to the side surface of the movable seat (3). The output end of the rotating motor (18) is fixedly connected to the end of the arc plate (8). There are two arc plates (8) located on both sides of the movable seat (3).

5. The NFC chip embedded card laser engraving equipment according to claim 1, characterized in that, The rubber plate (7) and the movable seat (3) are provided with a hollow groove (19), and the inner side wall of the hollow groove (19) is movably connected to the side surface of the arc plate (8).

6. The NFC chip embedded card laser engraving equipment according to claim 1, characterized in that, The side surface of the silicone sleeve (11) is fixedly connected to the inner wall of the base plate (1), and the bracket (9) has two and is located at the front and rear ends of the top plate (12).

7. The NFC chip embedded card laser engraving equipment according to claim 1, characterized in that, A longitudinal motor (20) is fixedly connected to the front of the top plate (12), and a second lead screw (21) is rotatably connected inside the top plate (12). The output end of the longitudinal motor (20) is fixedly connected to the end of the second lead screw (21).

8. The NFC chip embedded card laser engraving equipment according to claim 1, characterized in that, The laser emitter (14) is located directly above the suction cup (6), and the slider (13) is disposed on the side surface of the lead screw (21).

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