A glass bottle side wall engraving device

Abstract

The utility model discloses a kind of glass bottle side wall engraving devices, relate to glass bottle processing equipment technical field;And the utility model includes box, vertical shaft is rotationally arranged in the inside of box, the lateral wall of vertical shaft is fixedly connected with grooved wheel, the top of vertical shaft is fixedly connected with rotating stand, the inside of box is provided with first motor, the output shaft end of first motor is fixedly connected with dial, the end surface of rotating stand is fixedly connected with bottle support bin, negative pressure suction is inlaid in the inner bottom wall of bottle support bin, the side of box is provided with engraving assembly, engraving assembly includes disc body, the bottom surface of disc body is rotationally connected with transmission gear, the bottom surface of transmission gear is fixedly connected with tab, tab is arranged with frame body in the below in the mode of lifting, the bottom surface of frame body is provided with electric cylinder, the output shaft end of electric cylinder is fixedly connected with concave cavity, the concave mouth of concave cavity is equipped with micro laser engraver;The utility model, manufacturing cost and maintenance cost are lower, and degree of automation is high.

Description

Technical Field

[0001] This utility model relates to the technical field of glass bottle processing equipment, specifically a glass bottle sidewall engraving device. Background Technology

[0002] Glass bottles are widely used in food, beverage, cosmetics, and handicraft packaging due to their excellent chemical stability and aesthetic appeal. To enhance product value and uniqueness, trademarks, patterns, or text can be engraved on the side walls of glass bottles. Currently, there are two main methods for engraving the side walls of glass bottles: one is manual handheld engraving, which is labor-intensive, inefficient, and the engraving quality depends entirely on the operator's skill level, resulting in poor consistency; the other is using large CNC engraving centers, which, although highly automated, require huge investments, occupy a large area, and are not cost-effective for small-batch, multi-variety glass bottle production. To address these issues, the inventor proposes a glass bottle side wall engraving device to solve these problems. Utility Model Content

[0003] To address the problems of high labor intensity, low efficiency, and low cost-effectiveness in current glass bottle sidewall engraving methods, the purpose of this utility model is to provide a glass bottle sidewall engraving device.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a glass bottle sidewall engraving device, comprising a box body, a vertical shaft rotatably arranged inside the box body, a grooved wheel fixedly connected to the side wall of the vertical shaft, a rotating frame fixedly connected to the top of the vertical shaft, a first motor arranged inside the box body, a dial fixedly connected to the output shaft end of the first motor, the dial corresponding to and cooperating with the grooved wheel, a bottle holder fixedly connected to the end face of the rotating frame, a negative pressure suction port embedded in the inner bottom wall of the bottle holder, an engraving assembly arranged on one side of the box body, the engraving assembly comprising a disc body, a transmission gear rotatably connected to the bottom surface of the disc body, a second motor arranged on one side of the disc body, a drive gear fixedly connected to the output shaft end of the second motor, the drive gear corresponding to and meshing with the transmission gear, a protruding plate fixedly connected to the bottom surface of the transmission gear, a frame body vertically and elevably arranged below the protruding plate, an electric cylinder arranged on the bottom surface of the frame body, a concave cavity fixedly connected to the output shaft end of the electric cylinder, and a miniature laser engraving machine provided in the concave opening of the concave cavity.

[0005] Preferably, a fixed seat is provided on the side wall of the first motor, and the fixed seat is fixedly connected to the inner wall of the housing. A shell is fixedly connected to the bottom surface of the bottle holder, and a negative pressure generator is provided inside the shell. The working end of the negative pressure generator is connected to the negative pressure suction port. The first motor is installed through the fixed seat. When the first motor is started, the dial rotates under the action of the output shaft of the first motor. Through the cooperation of the dial and the grooved wheel, the vertical shaft can be rotated intermittently, which in turn drives the bottle holder to rotate intermittently through the rotating frame, so that the bottle holder rotates along the feeding station, the engraving station and the picking station. The bottle holder is used to place the glass bottle to be engraved. The cross-section of the bottle holder opening is an inverted trapezoid, so that the glass bottle to be engraved can be placed in the middle of the bottle holder. An energy supply unit can be installed inside the shell to supply energy to the negative pressure generator, so that the negative pressure suction port can generate negative pressure to adsorb and fix the glass bottle placed in the bottle holder.

[0006] Preferably, a ball bearing is embedded in the bottom surface of the housing, and the ball bearing contacts the top surface of the housing. An air vent is provided through the side wall of the housing. A support is fixedly connected to the side wall of the disc, and the side wall of the support is fixedly connected to the side wall of the housing. When the housing rotates intermittently with the bottle holder, the ball bearing reduces friction between the housing and the housing, and also supports the housing to ensure the stability of its rotation. The support also supports and fixes the disc. The axis of the transmission gear coincides with the axis of the bottle holder directly below it. A screw is rotatably connected to the bottom surface of the convex plate, and a hexagonal knob is fixedly connected to the upper part of the side wall of the screw. The frame includes a threaded cylinder, and the threaded hole of the screw corresponds to and engages with the threaded hole of the threaded cylinder. When the bottle holder carrying the glass bottle moves directly below the engraving assembly, the second motor can be started. A connecting frame is provided on the side wall of the second motor, and the side wall of the connecting frame is fixedly connected to the outer side wall of the disc. The drive gear rotates under the action of the output shaft of the second motor. Through the interaction between the drive gear and the transmission gear... The interlocking mechanism allows the convex plate to rotate around the bottle holder supporting the glass bottle. This, in turn, allows the miniature laser engraving machine to rotate around the axis of the glass bottle via the frame, enabling engraving operations on the bottle. A first cylinder is mounted on the side wall of the electric cylinder, and a second cylinder is fixedly connected to the end face of the first cylinder. The side walls of both the first and second cylinders are fixedly connected to the side wall of the frame. A power supply device can be installed inside the second cylinder to power the electric cylinder. When the electric cylinder is activated, the concave cavity, under the action of the electric cylinder's output shaft, can drive the miniature laser engraving machine to adjust its lateral position, thereby adjusting the distance between the miniature laser engraving machine and the outer wall of the glass bottle to be engraved. A guide rod is fixedly connected to the top surface of the frame, passing through the convex plate and slidably connected to it. Turning a hexagonal knob with an external wrench allows the screw to rotate. Through the interaction between the screw and the threaded cylinder, and under the action of the guide rod, the vertical height of the frame can be adjusted, thereby adjusting the vertical height of the miniature laser engraving machine.

[0007] Compared with the prior art, the advantages of this utility model are as follows: it can realize the automated operation from positioning and engraving to transferring the product to the unloading station, with good engraving consistency, thereby reducing the amount of manual intervention and labor intensity, and the accuracy is much higher than that of manual operation. Compared with large CNC engraving centers, this device has a compact structure and can be better adapted to the production of small and medium batches of glass bottles with multiple varieties. The manufacturing and maintenance costs are low, making it more suitable for small and medium-sized enterprises. Attached Figure Description

[0008] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0009] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0010] Figure 2 This is another structural schematic diagram of the present utility model.

[0011] Figure 3 This is a schematic diagram of the internal structure of the box body of this utility model.

[0012] Figure 4 This is an enlarged view of section A of this utility model.

[0013] Figure 5 This is an enlarged view of section B of this utility model.

[0014] In the diagram: 1. Box body; 2. Vertical shaft; 3. Grooved wheel; 4. First motor; 5. Fixed base; 6. Dial; 7. Rotating frame; 8. Bottle holder; 9. Shell; 10. Air inlet; 11. Negative pressure generator; 12. Suction port; 13. Engraving assembly; 14. Disc; 15. Support; 16. Second motor; 17. Connecting frame; 18. Drive gear; 19. Transmission gear; 20. Protruding plate; 21. Screw; 22. Hexagonal knob; 23. Frame; 24. Threaded cylinder; 25. Guide rod; 26. First cylinder; 27. Electric cylinder; 28. Second cylinder; 29. ​​Concave cavity; 30. Miniature laser engraving machine. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example: Figure 1-5As shown, this utility model provides a glass bottle sidewall engraving device, including a housing 1. A vertical shaft 2 is rotatably mounted inside the housing 1. A grooved wheel 3 is fixedly connected to the side wall of the vertical shaft 2. A rotating frame 7 is fixedly connected to the top of the vertical shaft 2. A first motor 4 is installed inside the housing 1. A dial 6 is fixedly connected to the output shaft end of the first motor 4. The dial 6 corresponds to and cooperates with the grooved wheel 3. A bottle holder 8 is fixedly connected to the end face of the rotating frame 7. A negative pressure suction port 12 is embedded in the inner bottom wall of the bottle holder 8. An engraving assembly 13 is installed on one side of the housing 1. 3 includes a disc body 14, with a transmission gear 19 rotatably connected to the bottom surface of the disc body 14. A second motor 16 is provided on one side of the disc body 14, and a drive gear 18 is fixedly connected to the output shaft end of the second motor 16. The drive gear 18 corresponds to and meshes with the transmission gear 19. A convex plate 20 is fixedly connected to the bottom surface of the transmission gear 19. A frame 23 is provided below the convex plate 20 and can be raised and lowered. An electric cylinder 27 is provided on the bottom surface of the frame 23. A concave cavity 29 is fixedly connected to the output shaft end of the electric cylinder 27. A miniature laser engraving machine 30 is provided in the concave opening of the concave cavity 29.

[0017] The first motor 4 has a fixed seat 5 on its side wall, which is fixedly connected to the inner wall of the box 1. The bottom surface of the bottle tray 8 is fixedly connected to the shell 9, and the shell 9 has a negative pressure generator 11 inside. The working end of the negative pressure generator 11 is connected to the negative pressure suction port 12.

[0018] By adopting the above technical solution, a battery and an inverter are also installed inside the concave cavity 29 to power the miniature laser engraving machine 30. The miniature laser engraving machine 30 is used to engrave the required patterns or text on the outer wall of the glass bottle to meet customer requirements. The first motor 4 is installed through the fixed base 5. When the first motor 4 is started, the dial 6 rotates under the action of the output shaft of the first motor 4. Through the interaction between the dial 6 and the grooved wheel 3, the vertical shaft 2 can be rotated intermittently, which in turn drives the bottle holder 8 to rotate intermittently through the rotating frame 7, so that the bottle holder 8 rotates along the feeding station, the engraving station, and the unloading station. The bottle holder 8 is used to place the glass bottle to be engraved, such as... Figure 4 As shown, the cross-section of the bottle holder 8 is an inverted trapezoid, so that the glass bottle to be engraved can be placed in the middle of the bottle holder 8. An energy supply device can be installed inside the housing 9 to supply energy to the negative pressure generator 11, so that the negative pressure suction port 12 can generate negative pressure to adsorb and fix the glass bottle placed in the bottle holder 8.

[0019] The bottom surface of the housing 9 is embedded with a ball bearing, which contacts the top surface of the box 1. The side wall of the housing 9 is provided with an air vent 10. The side wall of the disc 14 is fixedly connected to a support 15, and the side wall of the support 15 is fixedly connected to the side wall of the box 1.

[0020] By adopting the above technical solution, when the shell 9 rotates intermittently with the bottle holder 8, the friction between the shell 9 and the box 1 can be reduced by the ball bearings, and the ball bearings can also support the shell 9 to ensure the stability of the rotation of the shell 9. The support 15 is the same as the support and fixation of the plate 14.

[0021] The axis of the transmission gear 19 coincides with the axis of the bottle holder 8 directly below it. The bottom surface of the convex plate 20 is rotatably connected to the screw 21. The upper part of the side wall of the screw 21 is fixedly connected to the hexagonal knob 22. The frame 23 includes a threaded cylinder 24. The screw 21 and the threaded hole of the threaded cylinder 24 correspond to and cooperate with each other.

[0022] By adopting the above technical solution, when the bottle holder 8 carrying the glass bottle moves directly below the engraving component 13, the second motor 16 can be started. The side wall of the second motor 16 is provided with a connecting frame 17, and the side wall of the connecting frame 17 is fixedly connected to the outer side wall of the disc body 14. The drive gear 18 rotates under the action of the output shaft of the second motor 16. Through the meshing of the drive gear 18 and the transmission gear 19, the protrusion 20 can rotate around the bottle holder 8 carrying the glass bottle. Then, the frame 23 can make the micro laser engraving machine 30 rotate around the axis of the glass bottle to perform engraving operations on the bottle body.

[0023] The electric cylinder 27 has a first cylinder 26 on its side wall, and a second cylinder 28 is fixedly connected to the end face of the first cylinder 26. The side walls of the first cylinder 26 and the second cylinder 28 are fixedly connected to the side wall of the frame 23.

[0024] By adopting the above technical solution, a power supply device can be installed inside the second cylinder 28 to power the electric cylinder 27. When the electric cylinder 27 is started, the concave cavity 29 can drive the micro laser engraving machine 30 to adjust its horizontal position under the action of the output shaft of the electric cylinder 27, so as to adjust the distance between the micro laser engraving machine 30 and the outer wall of the glass bottle to be engraved. A guide rod 25 is fixedly connected to the top surface of the frame 23. The guide rod 25 passes through the convex plate 20 and is slidably connected to the convex plate 20. By turning the hexagonal knob 22 with an external wrench, the screw 21 can be rotated. Through the cooperation between the screw 21 and the threaded cylinder 24, and under the action of the guide rod 25, the vertical height of the frame 23 can be adjusted, and thus the vertical height of the micro laser engraving machine 30 can be adjusted.

[0025] Working principle: When using this utility model, the glass bottle to be engraved is placed in the bottle holder 8 at the loading station. The first motor 4 is started, and the dial 6 rotates under the action of the output shaft of the first motor 4. Through the cooperation between the dial 6 and the grooved wheel 3, the vertical shaft 2 can be rotated intermittently. In turn, the rotating frame 7 drives the bottle holder 8 to rotate intermittently, so that the bottle holder 8 rotates along the loading station, the engraving station and the unloading station. At the same time, the negative pressure generator 11 is started so that the negative pressure suction port 12 can generate negative pressure to adsorb and fix the glass bottle placed in the bottle holder 8. When the bottle holder 8 carrying the glass bottle moves directly below the engraving assembly 13, the electric cylinder 27 can be activated. Under the action of the output shaft of the electric cylinder 27, the concave cavity 29 can drive the micro laser engraving machine 30 to make a lateral position adjustment, so as to adjust the distance between the micro laser engraving machine 30 and the outer wall of the glass bottle to be engraved. The system also includes a second motor 16 that can be started. A connecting frame 17 is provided on the side wall of the second motor 16. The side wall of the connecting frame 17 is fixedly connected to the outer side wall of the disc body 14. The drive gear 18 rotates under the action of the output shaft of the second motor 16. Through the meshing of the drive gear 18 and the transmission gear 19, the protruding plate 20 can rotate around the bottle holder 8 that supports the glass bottle. In turn, the frame body 23 can be used to make the micro laser engraving machine 30 rotate around the axis of the glass bottle to perform engraving operations on the bottle body.

[0026] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A glass bottle sidewall engraving device, comprising a housing (1), characterized in that: The box (1) is equipped with a vertical shaft (2) for rotation. A grooved wheel (3) is fixedly connected to the side wall of the vertical shaft (2). A rotating frame (7) is fixedly connected to the top of the vertical shaft (2). A first motor (4) is installed inside the box (1). A dial (6) is fixedly connected to the output shaft end of the first motor (4). The dial (6) corresponds to and cooperates with the grooved wheel (3). A bottle holder (8) is fixedly connected to the end face of the rotating frame (7). A negative pressure suction port (12) is embedded in the inner bottom wall of the bottle holder (8). An engraving assembly (13) is installed on one side of the box (1). The engraving assembly (13) includes a disc (14). A transmission gear (19) is rotatably connected to the bottom surface of (14). A second motor (16) is provided on one side of the disc (14). A drive gear (18) is fixedly connected to the output shaft end of the second motor (16). The drive gear (18) corresponds to and meshes with the transmission gear (19). A convex plate (20) is fixedly connected to the bottom surface of the transmission gear (19). A frame (23) is provided below the convex plate (20) and can be raised and lowered. An electric cylinder (27) is provided on the bottom surface of the frame (23). A concave cavity (29) is fixedly connected to the output shaft end of the electric cylinder (27). A miniature laser engraving machine (30) is provided in the concave opening of the concave cavity (29).

2. The glass bottle sidewall engraving device as described in claim 1, characterized in that, The first motor (4) has a fixed seat (5) on its side wall, and the fixed seat (5) is fixedly connected to the inner wall of the housing (1).

3. The glass bottle sidewall engraving device as described in claim 1, characterized in that, The bottom surface of the bottle holder (8) is fixedly connected to a housing (9), and a negative pressure generator (11) is provided inside the housing (9). The working end of the negative pressure generator (11) is connected to the negative pressure suction port (12).

4. The glass bottle sidewall engraving device as described in claim 3, characterized in that, The bottom surface of the housing (9) is inlaid with a ball bearing, which is in contact with the top surface of the box (1). The side wall of the housing (9) is provided with an air vent (10).

5. The glass bottle sidewall engraving device as described in claim 1, characterized in that, The side wall of the disc (14) is fixedly connected to a support (15), and the side wall of the support (15) is fixedly connected to the side wall of the box (1).

6. The glass bottle sidewall engraving device as described in claim 1, characterized in that, The axis of the transmission gear (19) coincides with the axis of the bottle holder (8) directly below it.

7. The glass bottle sidewall engraving device as described in claim 1, characterized in that, The bottom surface of the convex plate (20) is rotatably connected to a screw (21), and a hexagonal knob (22) is fixedly connected to the upper side wall of the screw (21). The frame (23) includes a threaded cylinder (24), and the threaded hole of the screw (21) corresponds to and cooperates with the threaded hole of the threaded cylinder (24).

8. The glass bottle sidewall engraving device as described in claim 1, characterized in that, The electric cylinder (27) has a first cylinder (26) on its side wall, and a second cylinder (28) is fixedly connected to the end face of the first cylinder (26). The side walls of the first cylinder (26) and the second cylinder (28) are fixedly connected to the side wall of the frame (23).

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