Intelligent labeling machine for beverage production

Abstract

The application relates to the technical field of labeling machines, in particular to an intelligent labeling machine for beverage production, which comprises a labeling machine body, a base is arranged below the labeling machine body, a movable conveying belt support is arranged at the top of the base, the base and the conveying belt support are connected through a driving adjusting assembly, the driving adjusting assembly is used for adjusting the height of the conveying belt support, and a positioning guide assembly is arranged on the conveying belt support. The driving adjusting assembly is arranged, the height of the conveying belt during use can be adjusted, different heights of beverage bottles can be applied, the flexibility during use is improved, the positioning guide assembly adjusts the spacing of the guide plates in real time through the electric push rod, the rolling contact of the guide rollers is matched, the bottle body deviation caused by the traditional fixed guide structure is avoided, the friction between the bottle body and the guide plates is reduced, the stability of the beverage bottle during movement is improved, and the label fitting position is prevented from being skewed.

Description

Technical Field

[0001] This application relates to the technical field of labeling machines, and in particular to an intelligent labeling machine for beverage production. Background Technology

[0002] Currently, intelligent labeling machines, as one of the most technologically advanced equipment in the downstream packaging process, are widely used in the food, beverage, and pharmaceutical industries. Intelligent labeling machines automatically cut and accurately insert cylindrical labels, and in conjunction with the subsequent heat shrink process, securely fix the labels onto cylindrical containers. Intelligent labeling machines have excellent high-speed stability, unique and ingenious design, and a safe mode that harmonizes human and machine operation.

[0003] A search revealed Chinese Patent Publication No. CN207174199U, a beverage labeling machine designed to solve the technical problems of complex structure and uneven label unfolding in existing labeling machines. It includes a label tray, a label conveying device, a label unfolding device, and a beverage bottle conveying device. The label conveying device includes roller I, roller II, roller III, a stretching roller, parallel roller I, and parallel roller II. The label unfolding device includes a through rod, flattening roller group I, flattening roller group II, a cutter, a pull-down roller group, and a motor. The beverage bottle conveying device includes a conveyor belt, a power unit, and sensors. All components of the beverage bottle conveying device are mounted on the machine casing.

[0004] The labeling machines in the above cases transport beverages via conveyor belts. These conveyor belts are mostly fixed structures and lack targeted guiding and positioning designs. When beverage bottles, especially PET and glass bottles, are transported at high speeds, they are prone to shifting or tilting due to conveyor belt vibration, slight differences in bottle shape, or smooth bottle surfaces. This results in misaligned label placement, requiring subsequent manual correction and increasing production costs. Furthermore, the height of beverage bottles varies significantly across different sizes. Existing labeling machines often use manual mechanical adjustment of the conveyor belt height, requiring the machine to be stopped and the adjusting bolts tightened with wrenches or other tools, reducing operational flexibility. Therefore, we offer an intelligent labeling machine for beverage production. Utility Model Content

[0005] In order to solve the problems mentioned in the background art, this application provides an intelligent labeling machine for beverage production.

[0006] This application provides an intelligent labeling machine for beverage production, which adopts the following technical solution: it includes a labeling machine body, a base is provided below the labeling machine body, a movable conveyor belt support is provided on the top of the base, the base and the conveyor belt support are connected by a drive adjustment component, the drive adjustment component is used to adjust the height of the conveyor belt support, a positioning guide component is provided on the conveyor belt support, the positioning guide component is used to position and guide the beverage bottles during conveying, and the positioning guide component is connected to the conveyor belt support by a limiting and fixing component.

[0007] Optionally, the drive adjustment assembly includes a fixed housing, with two fixed housings installed on the left and right sides of the top of the base respectively. A servo motor is installed at the bottom of the inner wall of the fixed housing, and a threaded rod is installed at the top of the output shaft of the servo motor.

[0008] Optionally, the threaded rod has a threaded block connected to its surface. The threaded block extends through the fixed shell and outwards from the side of the conveyor belt bracket. The side of the threaded block near the conveyor belt bracket is fixedly connected to the conveyor belt bracket.

[0009] Optionally, the positioning and guiding assembly includes a connecting plate. There are two connecting plates, which are respectively arranged on the left and right sides of the conveyor belt bracket. An electric push rod is installed on the connecting plate. A guide plate is installed on the output end of the electric push rod. Several guide rollers are rotatably connected in the groove on the side of the guide plate away from the electric push rod. Two guide columns are installed on the side of the guide plate close to the connecting plate.

[0010] Optionally, the limiting and fixing assembly includes a top block and an insert block. There are two top blocks, which are respectively installed on the left and right sides of the conveyor belt bracket. There are two insert blocks, which are respectively installed on the left and right sides of the conveyor belt bracket. A slot is provided on the front of the connecting plate and on the side near the insert block.

[0011] Optionally, the insert block extends through the slot and into its interior on the side closest to the slot, contacting the inner wall of the slot, and the bottom of the top block is provided with a fastening bolt that is threadedly connected to the connecting plate.

[0012] Optionally, the left and right sides of the labeling machine body are connected to the top of the base via support frames, and the conveyor belt body is driven by a motor on the conveyor belt support.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] This invention, by setting up a drive adjustment component, allows the height of the conveyor belt to be adjusted during use, thus making it suitable for beverage bottles of different heights and improving the flexibility of use. The positioning guide component adjusts the spacing between the guide plates in real time through an electric push rod, and in conjunction with the rolling contact of the guide roller, it avoids bottle body offset caused by traditional fixed guide structures, reduces friction between the bottle body and the guide plate, improves the stability of the beverage bottle during movement, and prevents the label fitting position from becoming skewed. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of this application;

[0016] Figure 2 This is a three-dimensional structural diagram of the positioning and guiding component in the embodiments of this application;

[0017] Figure 3This is a three-dimensional structural schematic diagram of the positioning guide component and the limiting and fixing component in the embodiments of this application (bottom view).

[0018] Figure 4 This is a structural cross-sectional view of the front view of the drive adjustment component in an embodiment of this application;

[0019] Figure 5 This is a structural cross-sectional view of the front view of the limiting and fixing component in the embodiment of this application.

[0020] Reference numerals in the attached drawings: 1. Labeling machine body; 100. Base; 101. Conveyor belt support; 2. Drive adjustment assembly; 21. Fixed shell; 22. Servo motor; 23. Threaded rod; 24. Threaded block; 3. Positioning guide assembly; 31. Connecting plate; 32. Electric push rod; 33. Guide plate; 34. Guide roller; 35. Guide column; 4. Limiting and fixing assembly; 41. Top block; 42. Insert block; 43. Slot; 44. Fastening bolt; 5. Support frame; 6. Conveyor belt body. Detailed Implementation

[0021] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0022] This application discloses an intelligent labeling machine for beverage production. For example... Figure 1 As shown, the device includes a labeling machine body 1, a control panel mounted on the front of the labeling machine body 1, a base 100 located below the labeling machine body 1, and a movable conveyor belt support 101 mounted on the top of the base 100. The left and right sides of the labeling machine body 1 are connected to the top of the base 100 via support frames 5, which are fixedly connected to the base 100 by welding. A conveyor belt body 6 is driven by a motor on the conveyor belt support 101. The conveyor belt body 6 is used to transport beverage bottles from front to back, moving them to the bottom of the labeling machine body 1 for labeling. The working principle of the labeling machine body 1 is already publicly available technology, so it will not be described in detail here.

[0023] Please see Figure 1 and Figure 5The base 100 and the conveyor belt support 101 are connected by a drive adjustment assembly 2. The drive adjustment assembly 2 is used to adjust the height of the conveyor belt support 101. The drive adjustment assembly 2 includes two fixed housings 21, which are respectively installed on the left and right sides of the top of the base 100. A servo motor 22 is installed at the bottom of the inner wall of the fixed housing 21. The servo motor 22 is a forward and reverse motor with a self-locking function. The two servo motors 22 are controlled by a control panel to ensure that the conveyor belt support 101 can move up and down stably. The conveyor belt support 101 is close to the fixed housing 2. One side of the servo motor 22 slides in contact with the fixed housing 21, which further guides the conveyor belt support 101 when it moves up and down. The top of the output shaft of the servo motor 22 is equipped with a threaded rod 23. The surface of the threaded rod 23 is threadedly connected to a threaded block 24. The surface of the threaded block 24 slides in contact with the inner wall of the fixed housing 21. The side of the threaded block 24 near the conveyor belt support 101 penetrates the fixed housing 21 and extends to its outside. The side of the threaded block 24 near the conveyor belt support 101 is fixedly connected to the conveyor belt support 101. The threaded block 24 is fixedly connected to the conveyor belt support 101 by welding.

[0024] Please see Figure 1-3 A positioning guide assembly 3 is provided on the conveyor belt support 101. The positioning guide assembly 3 is used to position and guide the beverage bottles during conveying. The positioning guide assembly 3 includes two connecting plates 31, which are respectively arranged on the left and right sides of the conveyor belt support 101. The side of the connecting plate 31 closest to the conveyor belt support 101 is in contact with the conveyor belt support 101. An electric push rod 32 is installed on the connecting plate 31. A guide plate 33 is installed on the output end of the electric push rod 32. The electric push rod 32 can drive the guide plate 33 to move left and right, and at the same time change the distance between the two guide plates 33, so as to facilitate the use of beverage bottles of different sizes and ensure the stability of the beverage bottles during movement. The guide plate 33 is far away from the guide plate 33. Several guide rollers 34 are rotatably connected in the groove on one side of the electric push rod 32. By setting the guide rollers 34, the friction when in contact with the beverage bottle is reduced, and the sliding friction is changed to rolling friction, which improves the smoothness of the beverage bottle's movement. Two guide posts 35 are installed on the side of the guide plate 33 near the connecting plate 31. The end of the guide post 35 near the connecting plate 31 passes through the connecting plate 31 and extends to its outside. By setting the guide posts 35, the stability of the guide plate 33 when moving left and right is ensured, and the phenomenon of deviation of the guide plate 33 when moving left and right is avoided, so as to avoid damage to the electric push rod 32 caused by deviation. The motor, servo motor 22 and electric push rod 32 on the conveyor belt body 6 are electrically connected to the control panel.

[0025] Please see Figure 1 , Figure 3 and Figure 5The positioning guide assembly 3 is connected to the conveyor belt bracket 101 via the limiting and fixing assembly 4. The limiting and fixing assembly 4 includes a top block 41 and an insert block 42. There are two top blocks 41, which are respectively installed on the left and right sides of the conveyor belt bracket 101. There are two insert blocks 42, which are respectively installed on the left and right sides of the conveyor belt bracket 101. A slot 43 is provided on the front side of the connecting plate 31, near the side of the insert block 42. The side of the insert block 42 near the slot 43 penetrates the slot 43 and extends into it, contacting the inner wall of the slot 43. The top block 41... The bottom is provided with a fastening bolt 44 that is threadedly connected to the connecting plate 31. By setting the fastening bolt 44, the stability of the insert 42 inserted into the slot 43 is further improved, which has the effect of locking the position of the connecting plate 31. By setting the insert 42 and the slot 43, the stability of the connecting plate 31 when connected to the conveyor belt bracket 101 is ensured. Loosen the fastening bolt 44 and then pull the connecting plate 31 backward. The connecting plate 31 drives the slot 43 to move backward and separate from the insert 42, so that the positioning guide assembly 3 can be disassembled.

[0026] During use, adjust the height and diameter of the beverage bottle to be labeled according to the height and diameter of the bottle. Start the servo motor 22. After receiving the signal, the servo motor 22 drives the threaded rod 23 to rotate, which drives the threaded block 24 and the conveyor belt bracket 101 to rise and fall until the height of the conveyor belt body 6 is aligned with the labeling station of the labeling machine body 1. The servo motor 22 locks itself in place. Start the electric push rod 32. The electric push rod 32 pushes the guide plate 33 to move relative to each other, so that the distance between the guide rollers 34 on both sides is slightly larger than the bottle diameter, such as 62mm. The guide column 35 moves synchronously with the guide plate 33 to ensure that the movement trajectory is straight.

[0027] The beverage bottles to be labeled are neatly placed at the front end of the conveyor belt body 6. The conveyor belt motor is started, and the beverage bottles are conveyed backward with the conveyor belt. When they enter the positioning guide component 3 area, the guide rollers 34 on both sides roll and contact the bottle body, limiting the left and right deviation of the bottle body and ensuring that it enters the labeling machine body 1 in a straight line. The labeling machine body 1 completes the label cutting and labeling action according to the preset program, and the label is accurately placed on the preset position of the bottle body.

[0028] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An intelligent labeling machine for beverage production, characterized in that: The device includes a labeling machine body (1), a base (100) is provided below the labeling machine body (1), and a movable conveyor belt support (101) is provided on the top of the base (100). The base (100) and the conveyor belt support (101) are connected by a drive adjustment component (2). The drive adjustment component (2) is used to adjust the height of the conveyor belt support (101). A positioning guide component (3) is provided on the conveyor belt support (101). The positioning guide component (3) is used to position and guide the beverage bottles during conveying. The positioning guide component (3) is connected to the conveyor belt support (101) through a limiting and fixing component (4).

2. The intelligent labeling machine for beverage production according to claim 1, characterized in that: The drive adjustment assembly (2) includes a fixed shell (21), and there are two fixed shells (21) installed on the left and right sides of the top of the base (100). A servo motor (22) is installed at the bottom of the inner wall of the fixed shell (21), and a threaded rod (23) is installed at the top of the output shaft of the servo motor (22).

3. The intelligent labeling machine for beverage production according to claim 2, characterized in that: The threaded rod (23) has a threaded block (24) threadedly connected to its surface. The threaded block (24) extends through the fixed shell (21) and outwards from the side of the conveyor belt bracket (101) near the side of the conveyor belt bracket (101). The threaded block (24) is fixedly connected to the conveyor belt bracket (101) on the side of the side of the conveyor belt bracket (101).

4. The intelligent labeling machine for beverage production according to claim 1, characterized in that: The positioning guide assembly (3) includes a connecting plate (31). There are two connecting plates (31) and they are respectively arranged on the left and right sides of the conveyor belt support (101). An electric push rod (32) is installed on the connecting plate (31). A guide plate (33) is installed on the output end of the electric push rod (32). Several guide rollers (34) are rotatably connected in the groove on the side of the guide plate (33) away from the electric push rod (32). Two guide posts (35) are installed on the side of the guide plate (33) close to the connecting plate (31).

5. The intelligent labeling machine for beverage production according to claim 4, characterized in that: The limiting and fixing component (4) includes a top block (41) and an insert block (42). There are two top blocks (41) installed on the left and right sides of the conveyor belt support (101), and there are two insert blocks (42) installed on the left and right sides of the conveyor belt support (101). A slot (43) is provided on the front side of the connecting plate (31) and on the side near the insert block (42).

6. The intelligent labeling machine for beverage production according to claim 5, characterized in that: The insert (42) extends through the slot (43) on the side near the slot (43) and into the slot (43) to contact the inner wall of the slot (43). The bottom of the top block (41) is provided with a fastening bolt (44) that is threadedly connected to the connecting plate (31).

7. The intelligent labeling machine for beverage production according to claim 1, characterized in that: The left and right sides of the labeling machine body (1) are connected to the top of the base (100) through support frames (5), and the conveyor belt body (6) is driven by a motor on the conveyor belt bracket (101).

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