Labeling machine

Abstract

The utility model relates to the technical field of labels and discloses a labeling machine which comprises a workbench, one side of the top face of the workbench is fixedly connected with a hanging plate, one side of the hanging plate is fixedly connected with a marking mechanism, the marking mechanism comprises an air cylinder A and a marking pen, one side of the hanging plate is fixedly connected with a connecting block, and the air cylinder A is fixedly connected with the connecting block. Telescopic rods are fixedly connected to the two sides of the bottom face of the connecting block, an air cylinder B is fixedly connected to the middle of the bottom face of the connecting block, and a fixing plate is fixedly connected to the bottom faces of the telescopic rods and the air cylinder B. According to the labeling machine, the fixing plate and the adjusting mechanism are arranged, a handle is rotated, the handle drives a sliding block to move left and right in the fixing frame, the sliding block can adjust the inclination angle of the fixing plate through a connecting rod, then the inclination angle of a roller is adjusted, and labels on the surfaces of different cylindrical or circular-truncated-cone-shaped plastic barrels can be pressed and covered conveniently; the roller is ensured to be completely attached to the side face of the plastic barrel and is not prone to falling off, and the attaching effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of labels, and particularly relates to a label machine. Background Art

[0002] Plastic barrel label machines are mainly used in industries such as chemical industry, coatings, food processing, and agricultural chemicals. These industries often need to accurately attach labels to plastic barrels to identify product information, safety precautions, usage instructions, etc. Such equipment can effectively improve the labeling and packaging efficiency on the production line, reducing the time and error rate of manual operations.

[0003] In a label machine disclosed in the publication number CN210759827U, although a label machine includes a label machine body, a printing module, a decompression mechanism, and label paper are provided inside the label machine body. The printing module includes a pickup rubber roller, a printing nozzle, a printing bracket, and a tension spring. The pickup rubber roller is rotatably installed inside the label machine body, the printing nozzle is installed on the printing bracket, the printing bracket is rotatably installed inside the label machine body and can realize the fitting and separation of the printing nozzle and the pickup rubber roller. One end of the tension spring is connected to the printing bracket, and the other end is fixed to the side of the printing bracket close to the pickup rubber roller. The decompression mechanism acts on the printing bracket to control the rotation of the printing bracket and separate it from the pickup rubber roller, and the label paper passes through between the pickup rubber roller and the printing nozzle. Compared with the traditional structure, the structure of the present utility model is designed to be smaller in volume, facilitating the installation and setting of other structures in the label machine or reducing the volume of the label machine. At the same time, the structure setting is simplified, facilitating the design and operation of the decompression structure.

[0004] Although the above patent has a smaller volume in its structural design, facilitating the installation and setting of other structures in the label machine or reducing the volume of the label machine, and at the same time simplifies the structure setting, facilitating the design and operation of the decompression structure; however, this device lacks an adjustable device to make the sticker more tightly attached.

[0005] Therefore, it is necessary to invent a label machine to solve the above problems. Summary of the Utility Model

[0006] (1) Technical Problems to be Solved

[0007] The technical problem solved by the utility model is to provide a label machine with relatively high practicability, which can be operated simply and has a relatively simple structure, solving the problem of lacking an adjustable device to make the sticker more tightly attached as mentioned in the above background art.

[0008] (2) Technical Solutions

[0009] To achieve the above object, the utility model is realized by the following technical solutions: A label machine, including a workbench, one side of the top surface of the workbench is fixedly connected with a hanging plate, one side of the hanging plate is fixedly connected with a marking mechanism, the marking mechanism includes a cylinder A and a marking pen, one side of the hanging plate is fixedly connected with a connecting block, both sides of the bottom surface of the connecting block are fixedly connected with telescopic rods, the middle of the bottom surface of the connecting block is fixedly connected with a cylinder B, the bottom surfaces of the telescopic rods and the cylinder B are fixedly connected with a fixing plate, and the bottom surface of the fixing plate is fixedly connected with an adjusting mechanism, the adjusting mechanism includes a fixing frame, a sliding block, a lead screw, a connecting rod and a handle.

[0010] As a further scheme of the utility model, the cylinder A is fixedly connected to one side of the hanging plate, and the marking pen is fixedly connected to the top surface of the cylinder A. The marking pen is convenient for making marks on the label tape.

[0011] As a further scheme of the utility model, the fixing frame is fixedly connected to the bottom surface of the fixing plate, the sliding block is slidably connected inside the fixing frame, the lead screw is threadedly connected inside the sliding block, a group of connecting rods are rotatably connected to both sides of the sliding block, and the handle is fixedly connected to one side of the lead screw. The handle is convenient for rotating the lead screw.

[0012] As a further scheme of the utility model, a plurality of positioning columns are rotatably connected to one side of the hanging plate, a separating plate is fixedly connected to one side of the hanging plate, and a sensor is fixedly connected to one side of the hanging plate. The sensor plays a role in sensing the label.

[0013] As a further scheme of the utility model, a driving wheel is rotatably connected to one side of the hanging plate, a rotating motor A is fixedly connected to one side of the driving wheel, a driven wheel is rotatably connected to the other side of the hanging plate, and a label tape is rotatably connected inside the driving wheel and the driven wheel. The rotating motor A provides the power for rotation.

[0014] As a further scheme of the utility model, a chuck is rotatably connected to one side of the hanging plate, a plastic bucket is clamped outside the chuck, and a rotating motor B is fixedly connected to one side of the chuck. The rotating motor B is convenient for rotating the plastic bucket.

[0015] As a further scheme of the utility model, a rotating frame is rotatably connected to one side of the bottom surface of the fixing plate, and a roller is rotatably connected inside the rotating frame. The roller helps to stick the label of the plastic bucket better.

[0016] (III) Beneficial effects

[0017] The utility model provides a label machine, which has the following beneficial effects:

[0018] 1. For this label machine, through the settings of the fixing plate and the adjusting mechanism, when turning the handle, the handle drives the sliding block to move left and right inside the fixed frame. The sliding block can adjust the inclination angle of the fixing plate through the connecting rod, and then adjust the inclination angle of the roller, which is convenient for pressing the labels on the surfaces of different cylindrical or frustum-shaped plastic buckets, ensuring that the rollers are fully attached to the sides of the plastic buckets and are not easily dropped, thus improving the sticking effect.

[0019] 2. For this label machine, through the setting of the marking mechanism, when starting the cylinder A, the marking pen on it is driven by the cylinder A to make marks on the back of the label tape. When the label tape with marks passes through the sensor, it is easily recognized by the sensor, solving the problem that traditional sensors cannot recognize transparent labels and improving the applicability of the device. Brief Description of the Drawings

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is a schematic diagram of the structure of the adjusting mechanism of the present utility model;

[0022] Figure 3 is a schematic diagram of the structure of the marking mechanism of the present utility model;

[0023] Figure 4 is a schematic diagram of the structure of the motor of the present utility model.

[0024] In the figure: 1. Workbench; 2. Hanging plate; 3. Marking mechanism; 301. Cylinder A; 302. Marking pen; 4. Connecting block; 5. Telescopic rod; 6. Cylinder B; 7. Fixing plate; 8. Adjusting mechanism; 801. Fixed frame; 802. Sliding block; 803. Lead screw; 804. Connecting rod; 805. Handle; 9. Positioning column; 10. Separation plate; 11. Driving wheel; 12. Rotating motor A; 13. Driven wheel; 14. Label tape; 15. Chuck; 16. Plastic bucket; 17. Rotating motor B; 18. Rotating frame; 19. Roller; 20. Sensor. Detailed Embodiment

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1 to 4, the present utility model provides a technical solution: a label machine, including a workbench 1, a hanging plate 2 is fixedly connected to one side of the top surface of the workbench 1, a marking mechanism 3 is fixedly connected to one side of the hanging plate 2. Through the setting of the marking mechanism 3, the problem that the traditional sensor 20 cannot identify transparent labels is solved, and the applicability of the device is improved. The marking mechanism 3 includes a cylinder A 301 and a marking pen 302. A connecting block 4 is fixedly connected to one side of the hanging plate 2. Two sides of the bottom surface of the connecting block 4 are fixedly connected with telescopic rods 5. A cylinder B 6 is fixedly connected to the middle of the bottom surface of the connecting block 4. The bottom surfaces of the telescopic rods 5 and the cylinder B 6 are fixedly connected with a fixing plate 7. A regulating mechanism 8 is fixedly connected to the bottom surface of the fixing plate 7. Through the setting of the fixing plate 7 and the regulating mechanism 8, it is convenient to press the labels on the surfaces of different cylindrical or frustum-shaped plastic buckets 16, ensuring that the roller 19 is completely attached to the side surface of the plastic bucket 16 and not easy to fall off, improving the sticking effect. The regulating mechanism 8 includes a fixing frame 801, a sliding block 802, a lead screw 803, a connecting rod 804 and a handle 805;

[0027] Please refer to Figure 3 , the cylinder A 301 is fixedly connected to one side of the hanging plate 2, and a marking pen 302 is fixedly connected to the top surface of the cylinder A 301. The marking pen 302 is convenient for making marks on the label tape 14.

[0028] Please refer to Figure 2 , the fixing frame 801 is fixedly connected to the bottom surface of the fixing plate 7. The inside of the fixing frame 801 is slidably connected with a sliding block 802. The inside of the sliding block 802 is threadedly connected with a lead screw 803. A group of connecting rods 804 are rotatably connected to both sides of the sliding block 802. A handle 805 is fixedly connected to one side of the lead screw 803. The handle 805 is convenient for rotating the lead screw 803;

[0029] Please refer to Figure 1 , several positioning columns 9 are rotatably connected to one side of the hanging plate 2. A separating plate 10 is fixedly connected to one side of the hanging plate 2. A sensor 20 is fixedly connected to one side of the hanging plate 2. The sensor 20 plays a role in sensing the label;

[0030] Please refer to Figure 1 , a driving wheel 11 is rotatably connected to one side of the hanging plate 2. A rotating motor A 12 is fixedly connected to one side of the driving wheel 11. A driven wheel 13 is rotatably connected to the other side of the hanging plate 2. A label tape 14 is rotatably connected inside the driving wheel 11 and the driven wheel 13. The rotating motor A 12 provides the power for rotation;

[0031] Please refer to Figure 4 , a chuck 15 is rotatably connected to one side of the hanging plate 2. A plastic bucket 16 is clamped outside the chuck 15. A rotating motor B 17 is fixedly connected to one side of the chuck 15. The rotating motor B 17 is convenient for rotating the plastic bucket 16;

[0032] Please refer toFigure 1 On one side of the bottom surface of the fixed plate 7, a rotating frame 18 is rotatably connected. Inside the rotating frame 18, a roller 19 is rotatably connected. The roller 19 helps to better attach the label of the plastic bucket 16.

[0033] The model of the sensor 20 is PUD-05N. The above parameters and models can be selected according to the actual situation.

[0034] In the present utility model, the working steps of the device are as follows:

[0035] The first step: Clamp the plastic bucket 16 into the chuck 15, and rotate the handle 805. The handle 805 drives the sliding block 802 to move left and right inside the fixed frame 801. The sliding block 802 can adjust the inclination angle of the fixed plate 7 through the connecting rod 804;

[0036] The second step: Start the rotating motor B17 and the rotating motor A12. The rotating motor B17 drives the plastic bucket 16 on the chuck 15 to rotate, and the rotating motor A12 drives the driving wheel 11 to rotate, thereby driving the label tape 14 to rotate;

[0037] The third step: Start the cylinder A301 and the cylinder B6. The cylinder A301 makes a mark on the label tape 14, and the cylinder B6 drives the roller 19 to press and cover.

[0038] It should be noted that the device structure and drawings of the present utility model mainly describe the principle of the present utility model. Based on the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. Under the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific power mechanism, power supply system, and control system can be clearly known. The control method of the application document is automatically controlled through a controller, and the control circuit of the controller can be realized by simple programming of those skilled in the art;

[0039] The standard parts used therein can all be purchased from the market, and can also be customized according to the description of the specification and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles can all be known by those skilled in the art through technical manuals or by conventional experimental methods.

[0040] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A labeling machine, comprising a workbench (1), characterized in that: A hanging plate (2) is fixedly connected to one side of the top surface of the workbench (1), a marking mechanism (3) is fixedly connected to one side of the hanging plate (2), the marking mechanism (3) comprises a cylinder A (301) and a marking pen (302), a connecting block (4) is fixedly connected to one side of the hanging plate (2), telescopic rods (5) are fixedly connected to both sides of the bottom surface of the connecting block (4), a cylinder B (6) is fixedly connected to the middle of the bottom surface of the connecting block (4), a fixed plate (7) is fixedly connected to the bottom surfaces of the telescopic rod (5) and the cylinder B (6), an adjusting mechanism (8) is fixedly connected to the bottom surface of the fixed plate (7), and the adjusting mechanism (8) comprises a fixing frame (801), a sliding block (802), a screw rod (803), a connecting rod (804) and a handle (805).

2. A labeling machine according to claim 1, characterized in that: The cylinder A (301) is fixedly connected to one side of the hanging plate (2), and a marking pen (302) is fixedly connected to the top surface of the cylinder A (301).

3. A labeling machine according to claim 1, characterized in that: The fixing frame (801) is fixedly connected to the bottom surface of the fixing plate (7); a sliding block (802) is slidably connected inside the fixing frame (801); a screw rod (803) is internally threadedly connected to the sliding block (802); a group of connecting rods (804) are rotatably connected to both sides of the sliding block (802); and a handle (805) is fixedly connected to one side of the screw rod (803).

4. A labeling machine according to claim 1, characterized in that: One side of the hanging plate (2) is rotatably connected to a plurality of positioning columns (9), one side of the hanging plate (2) is fixedly connected to a separation plate (10), and one side of the hanging plate (2) is fixedly connected to a sensor (20).

5. A labeling machine according to claim 1, characterized in that: One side of the hanging plate (2) is rotatably connected to a driving wheel (11), one side of the driving wheel (11) is fixedly connected to a rotating motor A (12), the other side of the hanging plate (2) is rotatably connected to a driven wheel (13), and the insides of the driving wheel (11) and the driven wheel (13) are rotatably connected to a label belt (14).

6. A labeling machine according to claim 1, characterized in that: A chuck (15) is rotatably connected to one side of the hanging plate (2), a plastic barrel (16) is clamped on the outside of the chuck (15), and a rotating motor B (17) is fixedly connected to one side of the chuck (15).

7. A labeling machine according to claim 1, characterized in that: One side of the bottom surface of the fixed plate (7) is rotatably connected to a rotating frame (18), and the interior of the rotating frame (18) is rotatably connected to a roller (19).

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