CN219821033U - A labeling and sealing mechanism for vacuum packaging machines - Google Patents

Abstract

The utility model relates to the technical field of vacuum packaging, in particular to a labeling and sealing mechanism of a vacuum packaging machine. Its main positioning assembly and side positioning assembly position the product, and then the controller controls the labeling and sealing assembly to mark the product. The main positioning component and the side positioning component are far away from the product, and multiple sets of electric rollers continue to transport the product to improve automation; including a base, side plates, controllers and electric rollers, and two sets of side plates are set on the top of the base , a controller is provided at the outer end of one set of side panels, and multiple sets of electric rollers are provided between the two sets of side panels, which also include a sensing component, a main positioning component, a side positioning component and a marking and sealing component. The main positioning component is installed At the top of the base, the side positioning components are installed on the tops of the two sets of side plates, the marking and sealing components are installed on the tops of the two sets of side plates, the sensing components are installed on the tops of the two sets of side plates, the sensing component, the main positioning component, the side positioning component, The marking and sealing components are all electrically connected to the controller.

Description

A labeling and sealing mechanism for vacuum packaging machines

Technical field

The utility model relates to the technical field of vacuum packaging, in particular to a labeling and sealing mechanism of a vacuum packaging machine.

Background technique

At present, most factories use manual and semi-automatic mechanical equipment for labeling, which has low production efficiency and occupies a large working space, making it unsuitable for mass production. Facing mass production on the assembly line, the use of fully automated labeling devices has become a development trend.

In the prior art, the patent document with the announcement number CN217261180U discloses a labeling and sealing mechanism of a vacuum packaging machine, which includes a base. The base is provided with a bottom plate, and the bottom plate is provided with a support base and a fixed base. There are screw rods in between, and a driving mechanism is also provided on the bottom plate. The driving mechanism is connected to the screw rod; a nut slider is set on the screw rod, and the nut slider is slidingly connected to the slide rail provided in the middle of the base. The nut slider is There is a sliding plate fixed on the top, and the bottom end of the sliding plate away from the nut slider is connected to a cylinder mounting plate. The first cylinder and the second cylinder are respectively arranged on both sides of the cylinder mounting plate. The telescopic end of the first cylinder is equipped with a marking machine, and the second cylinder is equipped with a marking machine. The output end is equipped with a seal, and the nut slider is driven by the screw drive, and then the first cylinder and the second cylinder move to the designated station. The marking machine and the seal complete the labeling and sealing actions respectively, which improves efficiency.

The inventor found that the above-mentioned device cannot automatically position, mark and stamp vacuum-packaged products, and the degree of automation needs to be further improved.

Utility model content

In order to solve the above technical problems, the utility model provides a labeling and sealing mechanism of a vacuum packaging machine that improves the degree of automation.

The utility model relates to a labeling and sealing mechanism of a vacuum packaging machine, which includes a base, side plates, a controller and an electric roller. Two sets of side plates are provided at the top of the base, and a controller is provided at the outer end of one set of side plates. There are multiple sets of electric rollers between the sets of side plates, including induction components, main positioning components, side positioning components and marking and sealing components. The main positioning components are installed on the top of the base, and the side positioning components are installed on the two sets of side plates. At the top, the marking and sealing components are installed on the tops of the two sets of side panels, and the sensing components are installed on the tops of the two sets of side panels. The sensing components, the main positioning components, the side positioning components, and the marking and sealing components are all electrically connected to the controller; the vacuum The packaged products are placed on multiple sets of electric rollers. The controller starts the rotation of the multiple sets of electric rollers, which transport the products. When the items pass through the induction component, the controller starts the main positioning component and the side positioning component. , the main positioning component and the side positioning component position the product, and then the controller controls the marking and sealing component to mark and stamp the product. After the operation is completed, the main positioning component and the side positioning component move away from the product, and multiple sets of electric rollers Continue to transport products and improve automation.

Preferably, the sensing component includes a vertical plate, a photoelectric switch transmitter and a photoelectric switch receiver. The vertical plate and the photoelectric switch receiver are respectively installed on the tops of the two sets of side plates. The inner end of the vertical plate is provided with a photoelectric switch transmitter;

The main positioning assembly includes the No. 1 electric hydraulic cylinder, the lifting plate and the baffle. The two groups of No. 1 electric hydraulic cylinders are installed on the top of the base. The top moving ends of the two groups of No. 1 electric hydraulic cylinders are connected to the bottom end of the lifting plate. There are multiple sets of baffles on the top, and the baffles are between the two sets of electric rollers;

The side positioning assembly includes a support plate, a No. 2 electric hydraulic cylinder and a top plate. The outer ends of the two sets of side plates are respectively provided with support plates. The tops of the two sets of support plates are respectively provided with a No. 2 electric hydraulic cylinder. The two sets of No. 2 electric hydraulic cylinders are The mobile terminals are respectively provided with top plates;

The photoelectric switch transmitter, photoelectric switch receiver, No. 1 electric hydraulic cylinder and No. 2 electric hydraulic cylinder are all electrically connected to the controller; the photoelectric switch transmitter is started, the photoelectric switch transmitter transmits photoelectric signals, and the photoelectric switch receiver receives photoelectric signals. signal, when the product is transported through multiple sets of electric rollers, the product blocks the photoelectric signal emitted by the photoelectric switch transmitter, so that the controller operates the No. 1 electric hydraulic cylinder to extend, so that the lifting plate drives multiple sets of baffles on both sides. The two sets of electric rollers are raised, and multiple sets of baffles block the product. Then the controller operates two sets of No. 2 electric hydraulic cylinders to extend, so that the two sets of top plates fix the positions of both sides of the product to achieve automated positioning.

Preferably, the marking and sealing assembly includes a column, a beam, a biaxial cylinder, a support plate, a marking machine, a No. 3 electric hydraulic cylinder and a seal. The tops of the two sets of side plates are respectively provided with columns, and the tops of the two sets of columns are connected to the bottom of the beam. end, a biaxial cylinder is installed at the right end of the crossbeam. The left moving end of the biaxial cylinder extends to the left side of the crossbeam and is connected to the right end of the support plate. A marking machine is installed at the bottom of the support plate, and a No. 3 electric motor is installed at the top of the support plate. Hydraulic cylinder, the bottom moving end of the No. 3 electric hydraulic cylinder extends to the lower part of the support plate and is provided with a seal. The No. 3 electric hydraulic cylinder is electrically connected to the controller; according to the volume of the vacuum packaging product, the biaxial cylinder is operated to extend, thereby The marking and sealing positions are adjusted through the support plate. While the controller operates the marking machine to mark the product, the controller operates the No. 3 electric hydraulic cylinder to extend, so that the seal can be stamped on the top of the product.

Preferably, it also includes reinforcing plates. The outer ends of the two sets of side plates are respectively provided with reinforcing plates. The bottom ends of the two sets of reinforcing plates are connected to the top of the base. The two sets of side plates and the base are strengthened and connected by two sets of reinforcing plates to improve the connection firmness. .

Preferably, it also includes a polished rod. The left end of the beam is provided with a polished rod. The polished rod is slidingly connected to the support plate. When the biaxial cylinder adjusts the position of the support plate, the support plate slides stably with the cooperation of the polished rod.

Preferably, it also includes adjustable feet, and the bottom end of the base is provided with multiple sets of adjustable feet; the multiple sets of adjustable feet cooperate with each other to stably support the base.

Preferably, the outer side wall of the electric roller is provided with an anti-slip coating; the outer side wall of the electric roller is provided with an anti-slip coating to improve the conveying efficiency of vacuum packaging products.

Compared with the existing technology, the beneficial effects of this utility model are: placing vacuum-packaged products on multiple sets of electric rollers, the controller starts the multiple sets of electric rollers to rotate, and the multiple sets of electric rollers transport the products. When the item passes through the sensing component, the controller starts the main positioning component and the side positioning component. The main positioning component and the side positioning component position the product. Then the controller controls the marking and sealing component to mark and stamp the product. After the operation is completed , the main positioning component and the side positioning component are far away from the product, and multiple sets of electric rollers continue to transport the product to improve automation.

Description of the drawings

Figure 1 is a first isometric structural schematic diagram of the utility model;

Figure 2 is a second isometric structural schematic diagram of the utility model;

Figure 3 is an enlarged structural diagram of the No. 1 electric hydraulic cylinder and lifting plate;

Figure 4 is an enlarged structural schematic diagram of the support plate, No. 3 electric hydraulic cylinder and other structures;

Figure 5 is a partially enlarged structural schematic diagram of part A in Figure 4;

Markings in the drawings: 1. Base; 2. Side plate; 3. Controller; 4. Electric roller; 6. Vertical plate; 7. Photoelectric switch transmitter; 8. Photoelectric switch receiver; 9. No. 1 electro-hydraulic Cylinder; 10. Lifting plate; 11. Baffle; 12. Support plate; 13. No. 2 electric hydraulic cylinder; 14. Top plate; 15. Column; 16. Beam; 17. Biaxial cylinder; 18. Support plate; 19. Marking machine; 20. No. 3 electric hydraulic cylinder; 21. Seal; 22. Reinforcement plate; 23. Polished rod; 24. Adjustable feet.

Detailed ways

In order to facilitate understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in Figures 1 and 2, the labeling and sealing mechanism of a vacuum packaging machine of the present invention includes a base 1, a side plate 2, a controller 3 and an electric roller 4. The top of the base 1 is provided with two sets of side plates. 2. A controller 3 is provided at the outer end of one set of side plates 2, and multiple sets of electric rollers 4 are provided between the two sets of side plates 2, which also include a sensing component, a main positioning component, a side positioning component and a marking and sealing component. , the main positioning component is installed on the top of the base 1, the side positioning components are installed on the top of the two sets of side plates 2, the marking and sealing components are installed on the top of the two sets of side plates 2, the sensing component is installed on the top of the two sets of side plates 2, the sensing component , the main positioning component, the side positioning component, and the marking and sealing component are all electrically connected to the controller 3;

As shown in Figures 1, 2, 3 and 5, the sensing component includes a vertical plate 6, a photoelectric switch transmitter 7 and a photoelectric switch receiver 8. The vertical plate 6 and the photoelectric switch receiver 8 are installed on two sets of side plates respectively. 2. At the top, the inner end of the vertical plate 6 is provided with a photoelectric switch transmitter 7;

The main positioning assembly includes a No. 1 electric hydraulic cylinder 9, a lifting plate 10 and a baffle 11. Two groups of No. 1 electric hydraulic cylinders 9 are installed on the top of the base 1. The top moving ends of the two groups of No. 1 electric hydraulic cylinders 9 are connected to the lifting plate. 10 The bottom end and the top of the lifting plate 10 are provided with multiple sets of baffles 11, and the baffles 11 are between the two sets of electric rollers 4;

The side positioning assembly includes a support plate 12, a No. 2 electric hydraulic cylinder 13 and a top plate 14. The outer ends of the two sets of side plates 2 are respectively provided with support plates 12. The top ends of the two sets of support plates 12 are respectively provided with a No. 2 electric hydraulic cylinder 13. Two The moving ends of the group 2 electric hydraulic cylinders 13 are respectively provided with top plates 14;

The photoelectric switch transmitter 7 , the photoelectric switch receiver 8 , the No. 1 electric hydraulic cylinder 9 and the No. 2 electric hydraulic cylinder 13 are all electrically connected to the controller 3 .

In this embodiment, the photoelectric switch transmitter 7 is started, the photoelectric switch transmitter 7 transmits photoelectric signals, and the photoelectric switch receiver 8 receives the photoelectric signals. When the product is transported through multiple sets of electric rollers 4, the photoelectric switch transmitter The photoelectric signal sent by 7 is blocked, so that the controller 3 operates the No. 1 electric hydraulic cylinder 9 to extend, so that the lifting plate 10 drives multiple sets of baffles 11 to rise between the two sets of electric rollers 4, and the multiple sets of baffles 11 blocks the product, and then the controller 3 operates two sets of No. 2 electric hydraulic cylinders 13 to extend, so that the two sets of top plates 14 fix the position of both sides of the product to achieve automatic positioning, and then the controller 3 controls marking and sealing. The component marks and stamps the product. After the operation is completed, the baffle 11 and the top plate 14 are kept away from the product, and multiple sets of electric rollers 4 continue to transport the product to improve automation.

Example 2

As shown in Figures 1 and 2, the labeling and sealing mechanism of a vacuum packaging machine of the present invention includes a base 1, a side plate 2, a controller 3 and an electric roller 4. The top of the base 1 is provided with two sets of side plates. 2. A controller 3 is provided at the outer end of one set of side plates 2, and multiple sets of electric rollers 4 are provided between the two sets of side plates 2, which also include a sensing component, a main positioning component, a side positioning component and a marking and sealing component. , the main positioning component is installed on the top of the base 1, the side positioning components are installed on the top of the two sets of side plates 2, the marking and sealing components are installed on the top of the two sets of side plates 2, the sensing component is installed on the top of the two sets of side plates 2, the sensing component , the main positioning component, the side positioning component, and the marking and sealing component are all electrically connected to the controller 3;

As shown in Figures 1, 2, 3 and 5, the sensing component includes a vertical plate 6, a photoelectric switch transmitter 7 and a photoelectric switch receiver 8. The vertical plate 6 and the photoelectric switch receiver 8 are installed on two sets of side plates respectively. 2. At the top, the inner end of the vertical plate 6 is provided with a photoelectric switch transmitter 7;

The main positioning assembly includes a No. 1 electric hydraulic cylinder 9, a lifting plate 10 and a baffle 11. Two groups of No. 1 electric hydraulic cylinders 9 are installed on the top of the base 1. The top moving ends of the two groups of No. 1 electric hydraulic cylinders 9 are connected to the lifting plate. 10 The bottom end and the top of the lifting plate 10 are provided with multiple sets of baffles 11, and the baffles 11 are between the two sets of electric rollers 4;

The side positioning assembly includes a support plate 12, a No. 2 electric hydraulic cylinder 13 and a top plate 14. The outer ends of the two sets of side plates 2 are respectively provided with support plates 12. The top ends of the two sets of support plates 12 are respectively provided with a No. 2 electric hydraulic cylinder 13. Two The moving ends of the group 2 electric hydraulic cylinders 13 are respectively provided with top plates 14;

The photoelectric switch transmitter 7, the photoelectric switch receiver 8, the No. 1 electric hydraulic cylinder 9 and the No. 2 electric hydraulic cylinder 13 are all electrically connected to the controller 3;

As shown in Figure 1, Figure 4 and Figure 5, the marking and sealing assembly includes a column 15, a beam 16, a double-axis cylinder 17, a support plate 18, a marking machine 19, a No. 3 electric hydraulic cylinder 20 and a seal 21, two groups The top ends of the side plates 2 are respectively provided with columns 15. The tops of the two sets of columns 15 are connected to the bottom end of the cross beam 16. A biaxial cylinder 17 is installed at the right end of the cross beam 16. The left moving end of the biaxial cylinder 17 extends to the left side of the cross beam 16 and is connected The right end of the support plate 18 and the bottom end of the support plate 18 are provided with a marking machine 19. The top of the support plate 18 is provided with a No. 3 electric hydraulic cylinder 20. The bottom moving end of the No. 3 electric hydraulic cylinder 20 extends to the lower part of the support plate 18 and A seal 21 is provided, and the No. 3 electric hydraulic cylinder 20 is electrically connected to the controller 3;

As shown in Figures 1 and 4, it also includes a reinforcing plate 22, a polished rod 23 and an adjustable foot 24. The outer ends of the two sets of side plates 2 are respectively provided with reinforcing plates 22, and the bottom ends of the two sets of reinforcing plates 22 are connected to the top of the base 1 , the left end of the cross beam 16 is provided with a polished rod 23, the polished rod 23 is slidingly connected to the support plate 18, and the bottom end of the base 1 is provided with multiple sets of adjustable feet 24.

In this embodiment, according to the volume of the vacuum packaged product, the biaxial cylinder 17 is operated to extend, thereby adjusting the marking and sealing positions through the support plate 18, and starting the photoelectric switch transmitter 7, which performs photoelectric signal processing. Transmit, the photoelectric switch receiver 8 receives the photoelectric signal. When the product is transported through multiple sets of electric rollers 4, the product blocks the photoelectric signal sent by the photoelectric switch transmitter 7, thereby allowing the controller 3 to operate the No. 1 electric hydraulic cylinder 9 to extend long, so that the lifting plate 10 drives the multiple sets of baffles 11 to rise between the two sets of electric rollers 4, and the multiple sets of baffles 11 block the product, and then the controller 3 operates the two sets of No. 2 electric hydraulic cylinders 13 to extend , so that the two sets of top plates 14 can fix the position of both sides of the product to achieve automatic positioning. The controller 3 operates the marking machine 19 to mark the product, and at the same time the controller 3 operates the No. 3 electric hydraulic cylinder 20 to extend, so that the The seal 21 seals the top of the product. After the operation is completed, the baffle 11 and the top plate 14 are kept away from the product, and multiple sets of electric rollers 4 continue to transport the product to improve automation.

The utility model relates to a vacuum packaging machine labeling and sealing mechanism controller 3, photoelectric switch transmitter 7, photoelectric switch receiver 8, No. 1 electric hydraulic cylinder 9, No. 2 electric hydraulic cylinder 13, dual-axis cylinder 17, The marking machine 19, the No. 3 electric hydraulic cylinder 20 and the seal 21 are purchased from the market, and technicians in the industry only need to install and operate them according to the instruction manuals attached to them, without the need for technicians in the field to make creative efforts.

The above are only the preferred embodiments of the present invention. It should be pointed out that those skilled in the art can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims (7)

1. A labeling and sealing mechanism for a vacuum packaging machine, including a base (1), side plates (2), a controller (3) and an electric roller (4). Two sets of side plates (1) are provided at the top of the base (1) 2), a controller (3) is provided at the outer end of one set of side plates (2), and multiple sets of electric rollers (4) are provided between the two sets of side plates (2). It is characterized in that it also includes an induction component, Main positioning assembly, side positioning assembly and marking and sealing assembly. The main positioning assembly is installed on the top of the base (1). The side positioning assembly is installed on the top of the two sets of side plates (2). The marking and sealing assembly is installed on the two sets of side plates. On the top of the board (2), the sensing component is installed on the top of the two sets of side plates (2). The sensing component, the main positioning component, the side positioning component, and the marking and sealing component are all electrically connected to the controller (3). 2. A labeling and sealing mechanism of a vacuum packaging machine according to claim 1, characterized in that the sensing component includes a vertical plate (6), a photoelectric switch transmitter (7) and a photoelectric switch receiver (8). The board (6) and the photoelectric switch receiver (8) are respectively installed on the tops of the two sets of side plates (2), and the inner end of the vertical plate (6) is provided with a photoelectric switch transmitter (7); The main positioning assembly includes a No. 1 electric hydraulic cylinder (9), a lifting plate (10) and a baffle (11). Two groups of No. 1 electric hydraulic cylinders (9) are installed on the top of the base (1). The top moving ends of the cylinders (9) are connected to the bottom end of the lifting plate (10). The top of the lifting plate (10) is provided with multiple sets of baffles (11). The baffles (11) are between the two sets of electric rollers (4). between; The side positioning assembly includes a support plate (12), a No. 2 electric hydraulic cylinder (13) and a top plate (14). The outer ends of the two sets of side plates (2) are respectively provided with support plates (12). The two sets of support plates (12) The tops are respectively provided with No. 2 electric hydraulic cylinders (13), and the moving ends of the two groups of No. 2 electric hydraulic cylinders (13) are respectively provided with top plates (14); The photoelectric switch transmitter (7), the photoelectric switch receiver (8), the No. 1 electric hydraulic cylinder (9) and the No. 2 electric hydraulic cylinder (13) are all electrically connected to the controller (3). 3. A labeling and sealing mechanism of a vacuum packaging machine according to claim 1, characterized in that the labeling and sealing assembly includes a column (15), a beam (16), a biaxial cylinder (17), a support plate ( 18), marking machine (19), No. 3 electric hydraulic cylinder (20) and seal (21). The tops of the two sets of side plates (2) are respectively provided with columns (15), and the tops of the two sets of columns (15) are connected to cross beams. (16) At the bottom, a biaxial cylinder (17) is installed on the right end of the crossbeam (16). The left moving end of the biaxial cylinder (17) extends to the left side of the crossbeam (16) and is connected to the right end of the support plate (18). A marking machine (19) is provided at the bottom of the support plate (18), and a No. 3 electric hydraulic cylinder (20) is provided at the top of the support plate (18). The bottom moving end of the No. 3 electric hydraulic cylinder (20) extends to the support plate. A seal (21) is provided below (18), and the No. 3 electric hydraulic cylinder (20) is electrically connected to the controller (3). 4. The labeling and sealing mechanism of a vacuum packaging machine according to claim 1, characterized in that it also includes a reinforcing plate (22), and the outer ends of the two sets of side plates (2) are respectively provided with reinforcing plates (22). , the bottom ends of the two sets of reinforcing plates (22) are connected to the top of the base (1). 5. The labeling and sealing mechanism of a vacuum packaging machine according to claim 3, characterized in that it also includes a polished rod (23), a polished rod (23) is provided at the left end of the crossbeam (16), and the polished rod (23) Slidingly connected with the support plate (18). 6. The labeling and sealing mechanism of a vacuum packaging machine according to claim 1, characterized in that it also includes adjustable feet (24), and the bottom end of the base (1) is provided with multiple sets of adjustable feet ( twenty four). 7. The labeling and sealing mechanism of a vacuum packaging machine according to claim 1 or 2, characterized in that the outer wall of the electric roller (4) is provided with an anti-slip coating.