Labeling machine

Abstract

The utility model discloses a labeling machine which comprises a machine frame, a labeling reel and a labeling conveying mechanism, the machine frame is provided with a containing mechanism used for containing products to be labeled, the labeling reel is arranged on an installation frame on one side of the machine frame, the labeling conveying mechanism is arranged on the installation frame, and a labeling mechanism is further arranged on the installation frame. According to the labeling machine, the structure of the labeling machine is optimized, automatic labeling is achieved through mutual cooperation of the mechanisms, the labeling efficiency of products is effectively improved, the workload of workers is reduced, meanwhile, the labeling machine is simple in structure, easy to produce and low in cost, and the production cost of enterprises can be reduced to a certain degree.

Description

Technical Field

[0001] This utility model belongs to the field of manufacturing, and specifically relates to a labeling machine. Background Technology

[0002] After processing, products need to be labeled. Traditional labeling is mostly done manually, which is labor-intensive, inefficient, and prone to sticking during the separation process. While some companies use labeling machines, these machines are relatively complex and costly, increasing production costs. Therefore, there is an urgent need for a simple and easy-to-manufacture labeling device. Utility Model Content

[0003] Purpose of the utility model: In order to overcome the above shortcomings, the purpose of this utility model is to provide a labeling machine with a simple structure, reasonable design, easy production, high degree of automation, reduced manual labor, improved work efficiency, and low production cost.

[0004] Technical Solution: To achieve the above objectives, this utility model provides a labeling machine, including: a frame, a labeling reel, and a labeling conveying mechanism. The frame is equipped with a placement mechanism for placing products to be labeled. The labeling reel is mounted on a mounting frame on one side of the frame. The labeling conveying mechanism is mounted on the mounting frame, and the mounting frame also has a labeling mechanism. This labeling machine optimizes its structure and, through the cooperation of its mechanisms, achieves automated labeling, effectively improving product labeling efficiency and reducing the workload of workers. Furthermore, this labeling machine has a simple structure, is easy to manufacture, and has low cost, thus reducing production costs for enterprises to a certain extent.

[0005] Furthermore, the labeling conveying mechanism includes a labeling placement frame, a set of transmission rollers, an adhesive removal component, and a drive motor. The labeling placement frame is located on one side of the mounting frame, the transmission rollers are located on the mounting frame and between the labeling reel and the labeling placement frame, the adhesive removal component is located on the mounting frame, and the drive motor is located on the mounting frame, with its output end connected to the adhesive removal component via a synchronous belt.

[0006] Preferably, the adhesive removal assembly includes an adhesive separation plate, a traction rod, an adhesive conveying unit, and an adhesive wrapping roller. The adhesive separation plate is located on one side of the label placement frame, with a gap between them. The traction rod is located behind the adhesive separation plate and connected to the mounting frame. The adhesive conveying unit and the adhesive wrapping roller are both located on one side of the mounting frame and cooperate with each other. One end of the adhesive conveying unit has a double-row drive wheel, which is connected to the drive wheel at the output end of the drive motor and the drive wheel at one end of the adhesive wrapping roller via a synchronous belt. The drive motor drives the adhesive conveying unit and the adhesive wrapping roller to rotate, separating the adhesive from the label, achieving automatic separation of the adhesive and further improving the labeling effect.

[0007] Preferably, the adhesive separation plate has a ramp on one side of the gap. The ramp facilitates the adhesive passing through the gap between the adhesive separation plate and the label placement rack.

[0008] More preferably, the labeling rack has an opening on one side of the adhesive separation plate, and an adapter plate is provided on one side of the opening.

[0009] Furthermore, the traction rod and the two drive rollers on the side near the labeling mechanism are connected to the adapter plate at the end away from the mounting frame.

[0010] In addition, the drive roller is equipped with a first limiting mechanism for restricting the position and conveying trajectory of the labeling paper. The first limiting mechanism can restrict the moving labeling path, ensuring that it can smoothly reach the labeling placement rack and improving the accuracy of labeling.

[0011] Furthermore, the placement mechanism includes a product placement rack, on which a second limiting mechanism is provided for restricting the position of the product. The second limiting mechanism can restrict the position of the product, and in conjunction with the first limiting mechanism, can better improve the accuracy of labeling, thereby better meeting labeling requirements.

[0012] Preferably, the labeling mechanism includes a first lifting drive cylinder, a horizontal drive cylinder, a second lifting drive cylinder, and a labeling unit. The first lifting drive cylinder is connected to the mounting frame via a mounting base, and its output end is connected to the horizontal drive cylinder via a first drive frame. The output end of the horizontal drive cylinder is provided with a second drive frame. The second lifting drive cylinder is connected to the second drive frame, and the labeling unit is connected to the second lifting drive cylinder.

[0013] Additionally, a position adjustment mechanism is included, which is mounted on the worktable, and the placement mechanism is mounted on the position adjustment mechanism. The position adjustment mechanism allows the position of the product placement rack to be adjusted according to actual needs.

[0014] As can be seen from the above technical solution, this utility model has the following beneficial effects:

[0015] 1. The labeling machine described in this utility model has an optimized structure. Through the cooperation between the mechanisms, it can achieve automated labeling, effectively improve the labeling efficiency of products, reduce the workload of workers, and at the same time, the labeling machine has a simple structure, is easy to produce, and has a low cost, which can reduce the production costs of enterprises to a certain extent.

[0016] 2. The first limiting mechanism restricts the moving labeling path, ensuring it can smoothly reach the labeling rack; the second limiting mechanism restricts the product position, working in conjunction with the first limiting mechanism to improve labeling accuracy and better meet labeling requirements. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the labeling machine described in this utility model;

[0018] Figure 2 In this utility model and Figure 1 A schematic diagram of the structure on the opposite side;

[0019] Figure 3 This is a structural schematic diagram of the labeling machine in this utility model from another perspective;

[0020] Figure 4 This is a schematic diagram of the position adjustment mechanism in this utility model. Detailed Implementation

[0021] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0022] Example 1

[0023] like Figures 1 to 4 The labeling machine shown includes: a frame 1, a labeling reel 2, and a labeling conveying mechanism 3. The frame 1 is provided with a placement mechanism 4 for placing products to be labeled. The labeling reel 2 is located on a mounting frame 5 on one side of the frame 1. The labeling conveying mechanism 3 is located on the mounting frame 5, and the mounting frame 5 is also provided with a labeling mechanism 6.

[0024] The labeling conveying mechanism 3 includes a labeling placement frame 31, a set of transmission rollers 32, an adhesive removal component 33, and a drive motor 34. The labeling placement frame 31 is located on one side of the mounting frame 5. The transmission rollers 32 are located on the mounting frame 5 and between the labeling reel 2 and the labeling placement frame 31. The adhesive removal component 33 is located on the mounting frame 5. The drive motor 34 is located on the mounting frame, and its output end is connected to the adhesive removal component 33 via a conveyor belt.

[0025] like Figure 1 and Figure 2 The adhesive removal assembly 33 shown includes an adhesive separation plate 331, a traction rod 332, an adhesive conveying unit 333, and an adhesive winding roller 334. The adhesive separation plate 331 is located on one side of the label placement frame 31, with a gap between them. The traction rod 332 is located behind the adhesive separation plate 331. The adhesive conveying unit 333 and the adhesive winding roller 334 are both located on one side of the mounting frame 5 and cooperate with each other. One end of the adhesive conveying unit 333 is provided with a double row of drive wheels, which are connected to the drive wheel at the output end of the drive motor 34 and the drive wheel at one end of the adhesive winding roller 334 respectively via a synchronous belt.

[0026] The adhesive-backed separation plate 331 has a slope on one side of the gap.

[0027] The labeling rack 31 has an opening on one side of the adhesive separation plate 331, and a connecting plate 311 is provided on one side of the opening.

[0028] The traction rod 332 and the two transmission rollers 32 on the side near the labeling mechanism 6 are connected to the adapter plate 311 at the ends away from the mounting frame 5.

[0029] The transmission roller 32 is provided with a first limiting mechanism 321 for restricting the position and conveying trajectory of the labeling paper. It should be noted that the first limiting mechanism 321 can be adjusted according to actual needs, as long as it meets production requirements.

[0030] The placement mechanism 4 includes a product placement rack 41, on which a second limiting mechanism 42 for restricting the position of the product is provided. It should be noted that the second limiting mechanism 42 includes a first limiting frame and a second limiting frame. The first limiting frame is fixed to the worktable, and the second limiting frame is disposed on the worktable and is provided with an adjustment hole, allowing its position to be adjusted according to the actual size requirements of the product.

[0031] It also includes a position adjustment mechanism 7, which is mounted on the worktable, and the placement mechanism 4 is mounted on the position adjustment mechanism 7. For example... Figures 1 to 3 The labeling mechanism 6 shown includes a labeling drive position adjustment mechanism and a labeling unit 64. The labeling drive position adjustment mechanism is connected to the mounting frame 5 via a mounting base, and the labeling unit 64 is connected to the labeling drive position adjustment mechanism.

[0032] It should be noted that the labeling drive position adjustment mechanism includes a first lifting drive cylinder 61, a horizontal drive cylinder 62, and a second lifting drive cylinder 63. The first lifting drive cylinder 61 is connected to the mounting frame 5 via a mounting base, and its output end is connected to the horizontal drive cylinder 62 via a first drive frame. The output end of the horizontal drive cylinder 62 is provided with a second drive frame, and the second lifting drive cylinder 63 is connected to the second drive frame. The labeling unit 64 is connected to the second lifting drive cylinder 63. It is conceivable that the labeling drive position adjustment mechanism can be adjusted according to actual needs.

[0033] The labeling unit 64 is a labeling unit with adsorption function, such as a suction nozzle assembly on the labeling rack. It should be noted that other labeling unit components that can meet the labeling function can be selected according to actual needs.

[0034] Example 2

[0035] like Figure 1 and Figure 4 The position adjustment mechanism 7 shown includes a lateral adjustment mechanism 71 and a longitudinal adjustment mechanism 72. The lateral adjustment mechanism 71 includes a set of fixed plates 711, an adjusting plate 712, and an adjusting screw 713. The fixed plates 711 are arranged opposite each other, and a set of guide rods 714 is provided between them. The adjusting plate 712 is disposed on the guide rods 714. The adjusting screw 713 passes through the fixed plate 711 and the adjusting plate 712 on one side in sequence, and its end is disposed on the fixed plate 711 on the other side. The adjusting end of the adjusting screw 713 is provided with an adjusting knob.

[0036] The longitudinal adjustment mechanism 72 has the same structure as the transverse adjustment mechanism 71. A fixed plate is provided on the adjustment plate of the longitudinal adjustment mechanism, and the product placement rack 41 is mounted on the fixed plate. It should be noted that the upper and lower positions of the transverse adjustment mechanism 71 and the longitudinal adjustment mechanism 72 can be adjusted according to actual needs.

[0037] The working principle of the labeling machine described in this embodiment is as follows:

[0038] First, the position of the product placement rack 41 is adjusted to a suitable position by the position adjustment mechanism 7. During the rotation of the drive motor 34, the adhesive conveying unit 333 and the adhesive wrapping roller 334 will run synchronously. During this process, the adhesive wrapping roller 334 will also drive the label to move forward while wrapping the adhesive. When the label moves to the designated position.

[0039] In the labeling mechanism 6, the labeling drive position adjustment mechanism drives the labeling unit 64 to the top of the label. The labeling unit 64 picks up the label, and then the labeling drive position adjustment mechanism drives the labeling unit 64 with the label to move above the product. The second lifting drive cylinder 63 drives the labeling unit 64 to move downwards, and the label is then affixed to the product surface.

[0040] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements can be made without departing from the principle of the present utility model, and these improvements should also be considered within the protection scope of the present utility model.

Claims

1. A labeling machine, characterized in that: include: The machine frame (1), labeling reel (2), and labeling conveying mechanism (3) are provided. The machine frame (1) is provided with a placement mechanism (4) for placing products to be labeled. The labeling reel (2) is located on a mounting frame (5) on one side of the machine frame (1). The labeling conveying mechanism (3) is located on the mounting frame (5), and the mounting frame (5) is also provided with a labeling mechanism (6).

2. The labelling machine of claim 1, characterised in that: The labeling conveying mechanism (3) includes a labeling placement frame (31), a set of transmission rollers (32), an adhesive removal component (33), and a drive motor (34). The labeling placement frame (31) is located on one side of the mounting frame (5). The transmission rollers (32) are located on the mounting frame (5) and between the labeling reel (2) and the labeling placement frame (31). The adhesive removal component (33) is located on the mounting frame (5). The drive motor (34) is located on the mounting frame, and its output end is connected to the adhesive removal component (33) via a conveyor belt.

3. The labelling machine of claim 2, characterised in that: The adhesive removal assembly (33) includes an adhesive separation plate (331), a traction rod (332), an adhesive conveying unit (333), and an adhesive winding roller (334). The adhesive separation plate (331) is located on one side of the label placement frame (31), and there is a gap between the two. The traction rod (332) is located behind the adhesive separation plate (331) and is connected to the mounting frame (5). The adhesive conveying unit (333) and the adhesive winding roller (334) are both located on one side of the mounting frame (5) and cooperate with each other. One end of the adhesive conveying unit (333) is provided with a double row of drive wheels, which are connected to the drive wheel at the output end of the drive motor (34) and the drive wheel at one end of the adhesive winding roller (334) respectively through a synchronous belt.

4. The labelling machine of claim 3, characterised in that: The adhesive-backed separation plate (331) has a slope on one side of the gap.

5. The labelling machine of claim 3, characterised in that: The labeling rack (31) has an opening on one side of the adhesive separation plate (331), and a transfer plate (311) is provided on one side of the opening.

6. The labeling machine of claim 3, wherein: The traction rod (332) and the two drive rollers (32) on the side near the labeling mechanism (6) are connected to the adapter plate (311) at the end away from the mounting frame (5).

7. The labeling machine of claim 2, wherein: The drive roller (32) is provided with a first limiting mechanism (321) for limiting the position of the labeling paper and the conveying trajectory.

8. The labeling machine of claim 1, wherein: The placement mechanism (4) includes a product placement rack (41), and the product placement rack (41) is provided with a second limiting mechanism (42) for limiting the position of the product.

9. The labeling machine of claim 1, wherein: The labeling mechanism (6) includes a labeling drive position adjustment mechanism and a labeling unit (64). The labeling drive position adjustment mechanism is connected to the mounting frame (5) via a mounting base, and the labeling unit (64) is connected to the labeling drive position adjustment mechanism.

10. The labeling machine according to claim 8, characterized in that: It also includes a position adjustment mechanism (7), which is located on the workbench, and the placement mechanism (4) is located on the position adjustment mechanism (7).

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