Essential oil bottle nameplate two-dimensional code marking device

Abstract

The utility model relates to an essential oil bottle nameplate two-dimensional code marking device which comprises a belt conveyor, a horizontal conveying belt is arranged on the belt conveyor, and a side blocking strip extending straightly in the length direction of the conveying belt is arranged on the edge of one side, located at a marking station, of the conveying belt. The side barrier strips are driven by a driving mechanism to move horizontally in a reciprocating mode in the width direction of the conveying belt, a marking machine is arranged at the position, above the marking station, of the conveying belt, and the marking machine is installed on a double-shaft lead screw sliding table. According to the essential oil bottle nameplate two-dimensional code marking device, the transverse position and the vertical position of the marking machine are adjusted through the double-shaft lead screw sliding table, the transverse position of the side barrier strip can also be adjusted through the driving mechanism, and therefore the essential oil bottle nameplate two-dimensional code marking device can be suitable for marking and conveying nameplates within a certain size range.

Description

Technical Field

[0001] This utility model relates to a QR code marking device for essential oil bottle nameplates, which is suitable for marking square and triangular nameplates. Background Technology

[0002] QR codes have become an important tool for product traceability, anti-counterfeiting, and marketing due to their high capacity, fault tolerance, and ease of reading. The essential oil industry needs to use QR codes to transmit information such as ingredients, place of origin, instructions for use, and authenticity verification. Therefore, it is necessary to first mark the nameplate of the essential oil bottle with a QR code before pasting the nameplate on the essential oil bottle.

[0003] In existing technology, the nameplates on essential oil bottles vary in size and are mainly square or triangular in shape. During the marking process, nameplate conveyors are usually only suitable for conveying nameplates of specific sizes and shapes. Square and triangular nameplate conveyors are not interchangeable, and it is also difficult to accommodate a wider range of nameplate sizes.

[0004] To address the above technical issues, this paper proposes a device for marking QR codes on essential oil bottle nameplates. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the technical problem to be solved by this utility model is to provide a device for marking QR codes on essential oil bottle nameplates.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is: a QR code marking device for essential oil bottle nameplates, including a belt conveyor, on which a horizontal conveyor belt is provided, and a side baffle extending straight along the length direction of the conveyor belt is provided on one side edge of the conveyor belt located at the marking station. The side baffle is driven by a drive mechanism to reciprocate and adjust along the width direction of the conveyor belt. A marking machine is provided above the marking station on the conveyor belt, and the marking machine is mounted on a dual-axis screw slide.

[0007] Preferably, the side guard strip is in the shape of a cuboid, and there is a gap between the bottom surface of the side guard strip and the top surface of the conveyor belt.

[0008] Preferably, the drive mechanism includes two sets of screw drive assemblies distributed along the length of the side baffle. Each screw drive assembly includes a screw, the inner end of which is rotatably mounted on the outer side of the frame of the belt conveyor. The outer end of each screw is fixed with a rotating handle. Each screw is screwed with an "L"-shaped adapter block, the top of which is fixed to the outer side wall of the side baffle.

[0009] Preferably, the conveyor belt is equipped with a dust collection mechanism located next to the marking station.

[0010] Preferably, the dust collection mechanism includes a dust collection hose, with the front end of the dust collection hose aligned with the marking station and the rear end connected to a dust emission pipe. A gooseneck tube is fixedly connected to the body of the dust collection hose near the front end, and a clamp is fixedly connected to the other end of the gooseneck tube. The clamp is clamped to a fixing component next to the marking station, and a suction device is connected to the dust emission pipe.

[0011] Preferably, the vacuum hose is a retractable aluminum foil exhaust pipe; a conical suction hood is fixedly connected to the front end of the vacuum hose, the narrow end of the suction hood is connected to the front end of the vacuum hose, and the wide end of the suction hood is aligned with the marking station.

[0012] Preferably, the dust emission pipe is vertically fixed to the wall of the workshop, and the rear end of the dust suction hose is connected to the body of the dust emission pipe near the bottom.

[0013] Preferably, the bottom end of the dust emission pipe is a dust collection chamber; the dust collection chamber is equipped with a manually operated valve to facilitate the discharge of dust downwards.

[0014] Preferably, the fixing member is the frame of a belt conveyor, and the edge of the frame on the side of the suction hose of the conveyor belt is the clamping area of ​​the clamp.

[0015] Preferably, the dual-axis ball screw slide includes a vertical ball screw linear module, a horizontal ball screw linear module is fixedly connected to a vertical sliding block on the vertical ball screw linear module for vertical reciprocating translation, and a marking machine is fixedly connected to a horizontal sliding block on the horizontal ball screw linear module for horizontal reciprocating translation.

[0016] Compared with the prior art, this utility model has the following advantages: The essential oil bottle nameplate QR code marking device adjusts the horizontal and vertical positions of the marking machine through a dual-axis screw slide table. The horizontal position of the side baffle can also be adjusted by the drive mechanism, making the essential oil bottle nameplate QR code marking device suitable for marking and conveying nameplates within a certain size range. During the marking operation, a square or triangular nameplate is placed on the conveyor belt of the marking station, with one straight side of the square or triangular nameplate resting against the side baffle. The conveyor belt slowly conveys the nameplate forward towards the marking machine. The nameplate resting against the side baffle will not be excessively tilted. When the nameplates are conveyed one by one to directly below the marking machine, the marking machine performs the marking operation on each nameplate.

[0017] When changing to nameplates of other sizes, the horizontal and vertical positions of the marking machine, as well as the horizontal position of the side rails, are readjusted using the dual-axis lead screw slide.

[0018] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 1 .

[0020] Figure 2 This is a schematic diagram of the structure of an embodiment of the present utility model. Figure 2 .

[0021] Figure 3 This is a side view of the drive mechanism. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] It should be noted that the following detailed descriptions are exemplary and intended to provide further explanation of this application. Unless otherwise specified, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0024] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0025] like Figures 1-3 As shown, this embodiment provides a QR code marking device for essential oil bottle nameplates, including a belt conveyor. A horizontal conveyor belt 9 is provided on the belt conveyor. A side baffle 11 extending straight along the length direction of the conveyor belt is provided on one side edge of the conveyor belt located at the marking station. The side baffle is driven by a drive mechanism to reciprocate and adjust along the width direction of the conveyor belt. A marking machine 10 is provided above the marking station on the conveyor belt. The marking machine is mounted on a dual-axis screw slide.

[0026] In this embodiment of the utility model, the side guard strip is in the shape of a cuboid, and there is a gap between the bottom surface of the side guard strip and the top surface of the conveyor belt, which is smaller than the thickness of the nameplate.

[0027] In this embodiment of the utility model, the driving mechanism includes two sets of screw transmission assemblies distributed along the length direction of the side baffle. Each screw transmission assembly includes a screw 12. The inner end of each screw is rotatably mounted on the outer side of the frame 8 of the belt conveyor. The outer end of each screw is fixedly provided with a rotating handle 13. Each screw is screwed with an "L"-shaped adapter block 14. The top end of each adapter block is fixed on the outer side wall of the side baffle.

[0028] In this embodiment of the invention, a dust collection mechanism is provided on the side of the marking station of the conveyor belt.

[0029] In this embodiment of the utility model, the dust collection mechanism includes a dust collection hose 1, the front end of the dust collection hose is aligned with the marking station, the rear end of the hose is connected to the dust emission pipe 2, a gooseneck tube 3 is fixedly connected to the body of the dust collection hose near the front end, a clip 4 is fixedly connected to the other end of the gooseneck tube, the clip is clamped on the fixing member next to the marking station, and a suction device is connected to the dust emission pipe.

[0030] In this embodiment of the utility model, the vacuum hose is a retractable aluminum foil exhaust pipe, that is, the aluminum foil exhaust pipe used in the prior art range hood; a conical suction hood 5 is fixedly connected to the front end of the vacuum hose, the narrow end of the suction hood is connected to the front end of the vacuum hose, and the wide end of the suction hood is aligned with the marking station.

[0031] In this embodiment of the utility model, the dust emission pipe is vertically fixed to the wall of the workshop, and the rear end of the dust suction hose is connected to the body of the dust emission pipe near the bottom.

[0032] In this embodiment of the utility model, the bottom end of the smoke and dust emission pipe is a dust collection chamber 6; a manual switch valve 7 is provided on the dust collection chamber. During the upward suction of smoke and dust, some dust will fall down into the dust collection chamber. The switch valve is designed to facilitate opening the valve to discharge dust downward when necessary.

[0033] In this embodiment of the utility model, the fixing member is the frame of the belt conveyor, and the edge of the frame on the side of the suction hose of the conveyor belt is the clamping area of ​​the clamp.

[0034] In this embodiment of the utility model, the dual-axis ball screw slide includes a vertical ball screw linear module 15, a horizontal ball screw linear module 16 is fixedly connected to a vertical sliding block on the vertical ball screw linear module for vertical reciprocating translation, and a marking machine is fixedly connected to a horizontal sliding block on the horizontal ball screw linear module for horizontal reciprocating translation.

[0035] In this embodiment of the invention, the essential oil bottle nameplate QR code marking device adjusts the lateral and vertical positions of the marking machine via a dual-axis screw slide. The lateral position of the side baffle can also be adjusted via a drive mechanism, enabling the essential oil bottle nameplate QR code marking device to be suitable for marking and conveying nameplates within a certain size range. During the marking operation, a square or triangular nameplate 17 is placed on the conveyor belt of the marking station, with one straight side of the square or triangular nameplate resting against the side baffle. The conveyor belt slowly conveys the nameplate forward towards the marking machine. The nameplate resting against the side baffle will not be excessively tilted. When each nameplate is conveyed to directly below the marking machine, the marking machine marks each nameplate individually.

[0036] When changing to nameplates of other sizes, the horizontal and vertical positions of the marking machine, as well as the horizontal position of the side rails, are readjusted using the dual-axis lead screw slide. The horizontal position of the side rails is adjusted by rotating the screw.

[0037] Laser marking uses a high-energy beam to locally vaporize or burn label materials (such as plastic, acrylic, or coatings), producing fumes containing metal oxides, carbon black, and volatile organic compounds (such as the smell of burning plastic). Long-term inhalation of these fumes can cause respiratory illnesses and skin irritation. Fume buildup can also clog the optical components of laser equipment, affecting accuracy and lifespan. Therefore, during marking, a dust extraction mechanism absorbs the fumes. The front end of the suction hose is clamped to a fixing piece next to the marking station. Adjusting the position of the suction hose's front end is as simple as loosening the clamp and readjusting its position. Furthermore, a gooseneck tube allows for convenient and quick adjustment of the angle of the suction hose's front end, and also enables small-range position adjustments. This achieves efficient adjustment of the position and angle of the suction hose's front end, with a reasonable structural design and easy operation.

[0038] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A device for marking QR codes on essential oil bottle nameplates, comprising a belt conveyor, characterized in that: The belt conveyor is equipped with a horizontal conveyor belt. A side guard strip extending straight along the length of the conveyor belt is provided on one side edge of the marking station. The side guard strip is driven by a drive mechanism to reciprocate and adjust along the width of the conveyor belt. A marking machine is provided above the marking station on the conveyor belt. The marking machine is mounted on a dual-axis screw slide.

2. The essential oil bottle nameplate QR code marking device according to claim 1, characterized in that: The side guard is rectangular in shape, and there is a gap between the bottom surface of the side guard and the top surface of the conveyor belt.

3. The essential oil bottle nameplate QR code marking device according to claim 1, characterized in that: The drive mechanism includes two sets of screw drive assemblies distributed along the length of the side baffle. Each screw drive assembly includes a screw. The inner end of each screw is rotatably mounted on the outer side of the frame of the belt conveyor. The outer end of each screw is fixed with a rotating handle. Each screw is screwed with an "L"-shaped adapter block. The top end of each adapter block is fixed to the outer side wall of the side baffle.

4. The essential oil bottle nameplate QR code marking device according to claim 1, characterized in that: The conveyor belt is equipped with a dust collection mechanism located next to the marking station.

5. The essential oil bottle nameplate QR code marking device according to claim 4, characterized in that: The dust collection mechanism includes a dust collection hose, with the front end of the hose aligned with the marking station and the rear end connected to a dust emission pipe. A gooseneck tube is fixedly connected to the hose near the front end, and a clamp is fixedly connected to the other end of the gooseneck tube. The clamp is clamped to a fixing piece next to the marking station, and a suction device is connected to the dust emission pipe.

6. The essential oil bottle nameplate QR code marking device according to claim 5, characterized in that: The vacuum hose is a retractable aluminum foil exhaust pipe; a conical suction hood is fixedly connected to the front end of the vacuum hose, the narrow end of the suction hood is connected to the front end of the vacuum hose, and the wide end of the suction hood is aligned with the marking station.

7. The essential oil bottle nameplate QR code marking device according to claim 6, characterized in that: The dust emission pipe is vertically fixed to the wall of the workshop, and the rear end of the suction hose is connected to the body of the dust emission pipe near the bottom.

8. The essential oil bottle nameplate QR code marking device according to claim 7, characterized in that: The bottom end of the dust emission pipe is a dust collection chamber; the dust collection chamber is equipped with a manually operated valve to facilitate the discharge of dust downwards.

9. The essential oil bottle nameplate QR code marking device according to claim 8, characterized in that: The fixing component is the frame of the belt conveyor, and the edge of the frame on the side of the suction hose of the conveyor belt is the clamping area of ​​the clamp.

10. The essential oil bottle nameplate QR code marking device according to claim 1, characterized in that: The dual-axis ball screw slide includes a vertical ball screw linear module. A horizontal ball screw linear module is fixedly connected to a vertical sliding block on the vertical ball screw linear module for vertical reciprocating translation. A marking machine is fixedly connected to a horizontal sliding block on the horizontal ball screw linear module for horizontal reciprocating translation.

Images