Code spraying device for bottle body production

Abstract

The utility model provides a code spraying device for bottle body production. The code spraying device for bottle production comprises a frame, a laser code sprayer and a mounting column, the laser code sprayer is located in the frame and mounted on the mounting column, the mounting column penetrates through the top of the frame, a first triangular block and a second triangular block are arranged above the frame, the first triangular block is fixedly connected to the side face of the mounting column, and the second triangular block is fixedly connected to the side face of the mounting column. A lead screw is further arranged above the frame, the lead screw is rotationally connected with the back face of the second triangular block, the lead screw can slide relative to the frame when rotating, the second triangular block is driven to slide at the top of the frame, then the second triangular block is forced to slide upwards, and therefore the height of the laser code spraying device is changed. The utility model provides a code spraying device for bottle body production.

Description

Technical Field

[0001] This utility model relates to the field of bottle production technology, and in particular to a coding device for bottle production. Background Technology

[0002] In beverage production, various information needs to be printed on bottles, such as production date, shelf life, batch number, barcode, and QR code. This information is crucial for product traceability, inventory management, and marketing. With the continuous expansion of the beverage market and the increasing diversification of consumer demand, beverage manufacturers' need for bottle coding is also constantly growing.

[0003] Chinese patent application number CN202221283607.1 discloses a bottle marking device for a beverage production line. This bottle marking device for a beverage production line rotates by turning the operating handle to drive the rotating shaft to rotate, the rotating shaft to drive the gear to rotate, the gear to drive the meshing rack to move, the rack to drive the toothed plate and the square rod to move up and down, the square rod to move the sliding block, and the sliding block to drive the marking machine and the hot air fan to move to the appropriate position, and then the limiting rod is placed in the limiting groove to limit the position, and then the marking work can be performed.

[0004] However, when adjusting the height of the inkjet printer, the excessively long lifting and lowering stroke of the toothed plate caused by turning the operating handle one full rotation results in an excessively long sliding distance for the inkjet printer, leading to extremely low adjustment accuracy. This large displacement makes it difficult for operators to accurately adjust the inkjet printer to the required position, especially in scenarios involving different bottle heights and precise coding positions. Inconsistent coding information may cause subsequent issues such as quality traceability problems. Furthermore, the low-precision adjustments require repeated adjustments by operators, increasing production preparation time and reducing production line operating efficiency.

[0005] Therefore, it is necessary to provide a coding device for bottle production to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a coding device for bottle production, which solves the problem that the lifting and lowering stroke of the toothed plate is too long when the operating handle is turned once, resulting in an excessively long lifting and sliding distance of the coding machine and extremely low adjustment accuracy.

[0007] To solve the above-mentioned technical problems, this utility model provides a bottle production coding device comprising: a frame, a laser coding machine, and a mounting column. The laser coding machine is located inside the frame and is mounted on the mounting column, which extends through the top of the frame. A triangular block 1 and a triangular block 2 are provided above the frame, with triangular block 1 fixedly connected to the side of the mounting column. A lead screw is also provided above the frame, which is rotatably connected to the back of triangular block 2. When the lead screw rotates, it can slide relative to the frame, causing triangular block 2 to slide at the top of the frame and thus forcing triangular block 2 to slide upward, thereby changing the height of the laser coding machine.

[0008] Preferably, a guide sleeve is fixedly connected to the top inner wall of the frame, and a guide groove is also provided on the top of the frame, with the mounting column slidably connected inside the guide sleeve.

[0009] Preferably, a threaded sleeve is fixedly connected to the top of the frame, and a lead screw is threaded into the inside of the threaded sleeve. Triangular block one is located above triangular block two, and the inclined surface of triangular block two is in contact with the inclined surface of triangular block one.

[0010] Preferably, a throttle is fixedly connected to the end of the lead screw away from the second triangular block, and a guide block is fixedly connected to the bottom of the second triangular block. The guide block is adapted to the guide groove, and the lead screw can be rotated by rotating the throttle.

[0011] Preferably, the frame is provided with a conveying mechanism, and the front and rear sides of the conveying mechanism are fixedly connected with horizontal columns. The horizontal columns are provided with square slots and circular slots, and a connector is provided in the circular slot.

[0012] Preferably, the front and rear sides of the conveying mechanism are provided with flow guiding components, which include: a vertical flow guiding frame, a horizontal flow guiding frame and an adjustment hole. The vertical flow guiding frame is slidably connected in the circular slot, the horizontal flow guiding frame is disposed above the vertical flow guiding frame, and the adjustment hole is opened on the vertical flow guiding frame and the horizontal flow guiding frame.

[0013] Preferably, the top of the vertical guide frame is fixedly connected to a horizontal adjustment sleeve and a horizontal support sleeve, and the horizontal guide frame can slide inside the horizontal adjustment sleeve and the horizontal support sleeve. A matching connector is provided in the adjustment hole.

[0014] Preferably, an exhaust box is installed at the bottom of the frame, and the air inlet of the exhaust box is located on the side close to the laser marking device, and an exhaust pipe is sleeved on the air outlet of the exhaust box.

[0015] Compared with related technologies, the inkjet coding device for bottle production provided by this utility model has the following advantages:

[0016] This coding device is equipped with a fine-tuning component, requiring multiple turns of the lead screw to change the height of the laser coder. This ensures that the height adjustment is within a controllable range, resulting in higher precision. It can better adapt to scenarios with different bottle heights and precise coding position requirements, avoiding issues such as non-standard coding information caused by low adjustment accuracy, which could lead to quality traceability problems. Operators no longer need to perform tedious large-scale adjustments to achieve precise positions; they can simply make small, precise adjustments using the fine-tuning component. This reduces reliance on operator experience and skills, while also reducing the operator's workload, making the adjustment process easier and more efficient. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the structure of the fine-tuning component of this utility model;

[0019] Figure 3 This is a schematic diagram of the flow guiding component of this utility model;

[0020] Figure 4 This is a right-side sectional view of the present invention.

[0021] The diagram is labeled as follows: 10. Frame; 11. Guide sleeve; 12. Guide groove; 20. Conveying mechanism; 30. Laser marking device; 31. Mounting column; 40. Fine-tuning component; 401. Lead screw; 4011. Thruster; 402. Threaded sleeve; 403. Triangle block one; 404. Triangle block two; 4041. Guide block; 50. Horizontal column; 51. Square slot; 52. Circular slot; 53. Connector one; 60. Flow guiding component; 601. Vertical flow guide frame; 6011. Horizontal adjustment sleeve; 6012. Horizontal support sleeve; 602. Horizontal flow guide frame; 603. Adjustment hole; 6031. Connector two; 70. Exhaust air box; 71. Exhaust pipe. Detailed Implementation

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

[0023] Please refer to the following: Figures 1 to 4A bottle production coding device includes: a frame 10, a conveying mechanism 20, a laser coder 30, a fine-tuning component 40, a flow guiding component 60, and an exhaust box 70. The conveying mechanism 20 extends through the frame 10, carrying the bottle into the frame 10 for coding. The laser coder 30 is located inside the frame 10 and above the conveying mechanism 20. The fine-tuning component 40 is located at the top of the frame 10, allowing adjustment of the height of the laser coder 30. The flow guiding component 60 is located on both the front and rear sides of the flow guiding component 60, guiding the bottle to be coded. The air is guided to allow each bottle to enter the coding area. The exhaust fan 70 is located on the top inner wall of the frame 10 and above the conveying mechanism 20. It guides the harmful gases generated after laser coding to the purification device. The beverage bottles are transported to the laser coder 30 by the conveying mechanism 20. During the transport, the air guide component 60 limits the position of the bottles to ensure that the coding position of each bottle is consistent. The laser coder 30 can be slightly adjusted according to the coding position of the bottles. The gas generated after laser coding is guided to the gas purification device by the exhaust fan 70.

[0024] A guide sleeve 11 is fixedly connected to the top inner wall of the frame 10. A guide groove 12 is also provided on the top of the frame 10. The guide sleeve 11 can guide the laser marking machine 30 when it moves up and down. The guide groove 12 can make the fine-tuning component 40 move in a preset direction.

[0025] The laser marking device 30 is mounted on the mounting post 31, which extends through the top of the frame 10 and is slidably connected to the guide sleeve 11. Different parts of the laser marking device 30 can be mounted on the mounting post 31 according to the diameter of the bottle. The mounting post 31 can slide up and down within the guide sleeve 11, so that the height of the laser marking device 30 changes.

[0026] The fine-tuning component 40 includes: a lead screw 401, a threaded sleeve 402, a first triangular block 403, and a second triangular block 404. The threaded sleeve 402 is fixedly connected to the top of the frame 10, and the lead screw 401 is threadedly connected to the inside of the threaded sleeve 402. The first triangular block 403 is fixedly connected to the side of the mounting post 31, and the second triangular block 404 is rotatably connected to the end of the lead screw 401 near the second triangular block 404. The first triangular block 403 is located above the second triangular block 404, and the inclined surface of the second triangular block 404 is in contact with the inclined surface of the first triangular block 403.

[0027] A throttle 401 is fixedly connected to the end of the lead screw 401 away from the second triangular block 404. A guide block 4041 is fixedly connected to the bottom of the second triangular block 404, and the guide block 4041 is adapted to the guide groove 12. By rotating the throttle 401, the lead screw 401 can be rotated, and through the threaded connection with the threaded sleeve 402 and the guidance of the guide block 4041, the second triangular block 404 slides on the top of the frame 10. The inclined surface of the top of the second triangular block 404 forces the first triangular block 404 to slide. As the inclined plane of 3 rises, triangular block 403 slides on triangular block 404. Since triangular block 403 is fixed on the mounting post 31, when triangular block 403 rises, the mounting post 31 and the laser marking machine 30 on the mounting post 31 rise or fall synchronously, making it adaptable to bottles of more heights. Furthermore, to raise or lower the height of the laser marking machine 30, the lead screw 401 needs to be rotated multiple times, which makes the height of the laser marking machine 30 more controllable and the height adjustment more accurate.

[0028] The front and rear sides of the conveying mechanism 20 are fixedly connected with horizontal columns 50. The horizontal columns 50 are provided with square slots 51 and circular slots 52. A connector 53 is provided in the circular slot 52.

[0029] The flow guiding assembly 60 includes a vertical flow guide 601, a horizontal flow guide 602, and an adjustment hole 603. The vertical flow guide 601 is slidably connected to the circular slot 52. The horizontal flow guide 602 is disposed above the vertical flow guide 601 and is slidably connected to the vertical flow guide 601. The adjustment hole 603 is formed on the vertical flow guide 601 and the horizontal flow guide 602.

[0030] The top of the vertical guide frame 601 is fixedly connected to a horizontal adjustment sleeve 6011 and a horizontal support sleeve 6012. The horizontal guide frame 602 can slide inside the horizontal adjustment sleeve 6011 and the horizontal support sleeve 6012. A matching connector 6031 is provided in the adjustment hole 603.

[0031] The vertical flow guide 601 can be adjusted according to the height of the bottle. The adjustment hole 603 that meets the height requirements of the bottle is aligned with the circular slot 52, and then fixed with the connector 53. The height of the vertical flow guide 601 is adjusted and fixed. The horizontal adjustment frame can be adjusted according to the diameter of the bottle. The adjustment hole 603 that meets the diameter requirements of the bottle is aligned with the horizontal support sleeve 6012, and fixed with the connector 6031. The width of the flow guide groove formed by the horizontal flow guide 602 on the front and rear sides of the conveying mechanism 20 is adjusted so that the flow guide assembly 60 can accommodate bottles of various specifications.

[0032] The air inlet of the exhaust box 70 is located on the side close to the laser marking machine 30, and the air outlet of the exhaust box 70 is fitted with an exhaust pipe 71. When the laser marking machine 30 is working, the laser will generate gas when it acts on the surface of the bottle. The exhaust box 70 is used to draw in the gas and the exhaust pipe 71 is used to transport the gas to the purification device.

[0033] The working principle of the inkjet coding device for bottle production provided by this utility model is as follows:

[0034] Rotate the throttle 4011 to drive the lead screw 401 to rotate. Since the lead screw 401 is threadedly connected to the threaded sleeve 402, and the guide block 4041 at the bottom of the triangular block 404 is adapted to the guide groove 12, the lead screw 401 will slide relative to the frame 10 when it rotates, causing the triangular block 404 to slide along the guide groove 12 at the top of the frame 10.

[0035] The inclined plane of triangle block 2 404 is in contact with the inclined plane of triangle block 1 403. When triangle block 2 404 slides, its inclined plane will force triangle block 1 403 to move up or down.

[0036] Triangle block 403 is fixedly connected to the side of mounting post 31. Therefore, mounting post 31 will move synchronously with triangle block 403, thereby driving the laser marking machine 30 on mounting post 31 to rise and fall, thus achieving height adjustment.

[0037] Due to the characteristics of the lead screw 401 transmission, it is necessary to rotate the lead screw 401 multiple times to make the laser marking device 30 produce a significant height change, thereby achieving precise fine-tuning.

[0038] The conveyor mechanism 20 moves the bottle inside the frame 10, causing it to enter the coding area.

[0039] The vertical guide frame 601 of the flow guide assembly 60 can be adjusted according to the height of the bottle. The adjustment hole 603 that meets the height requirements of the bottle is aligned with the circular slot 52 and fixed with the connector 53 to determine the height of the vertical guide frame 601.

[0040] The horizontal guide frame 602 can be adjusted according to the bottle diameter. It slides within the horizontal adjustment sleeve 6011 and the horizontal support sleeve 6012, aligning the adjustment hole 603 that meets the bottle diameter requirements with the horizontal support sleeve 6012, and fixing it with the connector 6031. The width of the guide groove formed by the front and rear horizontal guide frames 602 is adjusted to guide the bottles so that they enter the coding area one by one, ensuring that the coding position is consistent.

[0041] When the laser marking machine 30 is working, the laser will generate gas when it acts on the surface of the bottle.

[0042] The air inlet of the exhaust box 70 is close to the laser marking machine 30, which can draw in these gases. The gases are then transported to the purification device through the exhaust pipe 71 for treatment.

[0043] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A coding device for bottle production, comprising: The frame (10), laser marking device (30), and mounting column (31) are characterized in that the mounting column (31) extends through the top of the frame (10), and a triangular block 1 (403) and a triangular block 2 (404) are provided on the top of the frame (10). The triangular block 1 (403) is fixedly connected to the side of the mounting column (31). A lead screw (401) is also provided on the top of the frame (10). The lead screw (401) is rotatably connected to the back of the triangular block 2 (404). When the lead screw (401) rotates, it can slide relative to the frame (10), causing the triangular block 2 (404) to slide on the top of the frame (10) and thus forcing the triangular block 2 (404) to slide upward, thereby changing the height of the laser marking device (30).

2. The inkjet printing device for bottle production according to claim 1, characterized in that, A guide sleeve (11) is fixedly connected to the top inner wall of the frame (10), and a guide groove (12) is also provided on the top of the frame (10). The mounting column (31) is slidably connected to the inside of the guide sleeve (11).

3. The inkjet printing device for bottle production according to claim 1, characterized in that, The top of the frame (10) is fixedly connected to a threaded sleeve (402), and the lead screw (401) is threadedly connected to the inside of the threaded sleeve (402). Triangle block one (403) is located above triangle block two (404), and the inclined surface of triangle block two (404) is in contact with the inclined surface of triangle block one (403).

4. The inkjet printing device for bottle production according to claim 2, characterized in that, The screw (401) is fixedly connected to a throttle (4011) at the end away from the second triangular block (404). The bottom of the second triangular block (404) is fixedly connected to a guide block (4041), and the guide block (4041) is adapted to the guide groove (12). By rotating the throttle (4011), the screw (401) can be rotated.

5. The inkjet printing device for bottle production according to claim 1, characterized in that, The frame (10) is provided with a conveying mechanism (20). The front and rear sides of the conveying mechanism (20) are fixedly connected with horizontal columns (50). The horizontal columns (50) are provided with square slots (51) and circular slots (52). A connector (53) is provided in the circular slot (52).

6. The inkjet printing device for bottle production according to claim 5, characterized in that, The conveying mechanism (20) is provided with flow guiding components (60) on the front and rear sides. The flow guiding components (60) include: a vertical flow guide (601), a horizontal flow guide (602) and an adjustment hole (603). The vertical flow guide (601) is slidably connected in the circular slot (52), the horizontal flow guide (602) is provided above the vertical flow guide (601), and the adjustment hole (603) is opened on the vertical flow guide (601) and the horizontal flow guide (602).

7. The inkjet printing device for bottle production according to claim 6, characterized in that, The top of the vertical guide frame (601) is fixedly connected to a horizontal adjustment sleeve (6011) and a horizontal support sleeve (6012). The horizontal guide frame (602) can slide inside the horizontal adjustment sleeve (6011) and the horizontal support sleeve (6012). A matching connector (6031) is provided in the adjustment hole (603).

8. The inkjet printing device for bottle production according to claim 1, characterized in that, An exhaust box (70) is installed at the bottom of the frame (10), and the air inlet of the exhaust box (70) is located on the side close to the laser printer (30), and an exhaust pipe (71) is sleeved on the air outlet of the exhaust box (70).

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