Automatic labeling device

Abstract

The utility model relates to the technical field of labeling equipment, and discloses an automatic labeling device which comprises a conveying line, the top of the conveying line is fixedly connected with an installation frame, the top of the conveying line is fixedly connected with a fixing frame, the outer wall of the installation frame is provided with a storage assembly, and the outer wall of the fixing frame is provided with a cleaning assembly. The storage assembly comprises a sliding groove, and a gear motor is mounted on the outer wall of the mounting frame. The automatic labeling device is provided with a sliding groove, a gear motor, a lead screw, a moving block, a threaded hole, a long rod, a connecting frame and a storage box, a plurality of labels are stored in the storage box, the storage box is moved to the bottom of a vacuum suction plate through work of the gear motor, the vacuum suction plate conveniently adsorbs the labels in the storage box, the storage box is moved away, and the labor intensity of workers is relieved. And the vacuum suction plate can conveniently press the label on the gluing area on the packaging box, the automation degree is high, the labor intensity is low, and the requirements of people are met.

Description

Technical Field

[0001] The utility model relates to the technical field of labeling equipment, and specifically relates to a device for automatically labeling. Background Technique

[0002] After the existing packaging machine packs the products, labels need to be pasted at corresponding positions on the packaging box to identify the packed products. Each packaging box needs to be manually labeled, which has a high labor intensity, so a device for automatically labeling is required.

[0003] The prior art publication number CN217199132U patent document provides an efficient automatic labeling device. The operator first adsorbs the label at the bottom of the pressing plate through the suction vacuum tube, drives the pressing plate to move through the connecting rod, and the pressing plate presses the label on the plate, thus realizing automation by mechanical means instead of manual labor, improving production efficiency, saving labor costs, avoiding missed labeling and mislabeling, better classifying products, and beautifying the packaging.

[0004] Although the above prior art can press the label onto the packaging box for pasting, during the operation process, it is necessary for manual labor to adsorb the label at the bottom of the pressing plate beside. For each packaging box pasted, the operator needs to operate once, which is relatively laborious and has a high labor intensity, and cannot meet people's needs. Therefore, we need a device for automatically labeling. Content of the Utility Model

[0005] The purpose of the utility model is to provide a device for automatically labeling to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the utility model provides the following technical solution: A device for automatically labeling, including a conveyor line, a mounting frame is fixedly connected to the top of the conveyor line, and a fixing frame is also fixedly connected to the top of the conveyor line. A storage component is arranged on the outer wall of the mounting frame, and a cleaning component is arranged on the outer wall of the fixing frame;

[0007] The storage component includes a chute. A reduction motor is installed on the outer wall of the mounting frame, and the output shaft of the reduction motor is fixedly connected to a lead screw through a coupling. A moving block is threadedly connected to the outer wall of the lead screw, and a threaded hole is opened on the outer wall of the moving block. A long rod is slidably connected to the inner wall of the moving block, and a connecting frame is fixedly connected to the bottom of the moving block. One end of the connecting frame is fixedly connected to a storage box;

[0008] The cleaning component includes a threaded groove, and a screw rod is threadedly connected to the inner wall of the threaded groove. One end of the screw rod is rotatably connected to a fixing plate, and a limiting rod is fixedly connected to the outer wall of the fixing plate. A cleaning brush is detachably connected to the bottom of the fixing plate, and fixing bolts are arranged on the outer wall of the fixing plate.

[0009] Preferably, a rubber head is provided on the outer wall of the fixing frame, a cylinder is installed on the top of the mounting frame, and a vacuum suction plate is provided at one end of the cylinder. A packaging box is provided on the outer wall of the conveyor line.

[0010] Preferably, the reduction motor and the moving block form a moving structure through a lead screw, and one end of the lead screw threadedly penetrates through the threaded hole.

[0011] Preferably, the inner wall shape and size of the sliding groove match the outer wall shape and size of the moving block, and the inner wall of the sliding groove fits the outer wall of the moving block.

[0012] Preferably, the fixing frame and the screw form a threaded structure through a threaded groove, and one end of the screw extends into the threaded groove for connection.

[0013] Preferably, the number of the limiting rods is two, and the two limiting rods are symmetrically arranged with the vertical bisector of the fixing plate as the axis of symmetry.

[0014] Preferably, the fixing plate and the cleaning brush form a fixed structure through a fixing bolt, and one end of the fixing bolt threadedly passes through the fixing plate and extends into the cleaning brush for connection.

[0015] Compared with the prior art, the beneficial effects achieved by the present utility model are as follows:

[0016] First, the present utility model is provided with a sliding groove, a reduction motor, a lead screw, a moving block, a threaded hole, a long rod, a connecting frame and a storage box. Multiple labels are stored in the storage box. By the operation of the reduction motor, the storage box is moved to the bottom of the vacuum suction plate, which facilitates the vacuum suction plate to adsorb the labels in the storage box. After the storage box is removed, it is convenient for the vacuum suction plate to press the labels on the adhesive area of the packaging box. The automation degree is high and the labor intensity is low, meeting the needs of people.

[0017] Second, the present utility model is provided with a threaded groove, a screw, a fixing plate, a limiting rod, a cleaning brush and a fixing bolt. By providing a cleaning brush, the height of the cleaning brush can be adjusted according to the height of the packaging box. When the conveyor line conveys the packaging box, the cleaning brush can clean the surface impurities of the packaging box to make it cleaner, facilitating subsequent glue dropping and label pasting. The structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view structural schematic diagram of the present utility model;

[0019] Figure 2 is the structural schematic diagram of the vacuum suction plate and the storage box of the present utility model;

[0020] Figure 3 is the structural schematic diagram of the fixing frame and the screw of the present utility model;

[0021] Figure 4 For the present utility model Figure 2 Schematic diagram of the enlarged structure at position A in

[0022] Figure 5 Schematic diagram of the fixing plate and cleaning brush structure of the present utility model.

[0023] Wherein: 1, conveyor line; 2, mounting frame; 3, fixing frame; 4, storage assembly; 401, chute; 402, reduction motor; 403, lead screw; 404, moving block; 405, threaded hole; 406, long rod; 407, connecting frame; 408, storage box; 5, cleaning assembly; 501, threaded groove; 502, screw; 503, fixing plate; 504, limiting rod; 505, cleaning brush; 506, fixing bolt; 6, rubber head; 7, cylinder; 8, vacuum suction plate; 9, packaging box. Specific embodiments

[0024] 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. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , an automatic labeling device, including a conveyor line 1, a mounting frame 2 is fixedly connected to the top of the conveyor line 1, and a fixing frame 3 is fixedly connected to the top of the conveyor line 1. A storage assembly 4 is arranged on the outer wall of the mounting frame 2, and a cleaning assembly 5 is arranged on the outer wall of the fixing frame 3; the storage assembly 4 includes a chute 401, a reduction motor 402 is installed on the outer wall of the mounting frame 2, and the output shaft of the reduction motor 402 is fixedly connected to a lead screw 403 through a coupling. A moving block 404 is threadedly connected to the outer wall of the lead screw 403, and a threaded hole 405 is opened on the outer wall of the moving block 404. A long rod 406 is slidably connected to the inner wall of the moving block 404, and a connecting frame 407 is fixedly connected to the bottom of the moving block 404. One end of the connecting frame 407 is fixedly connected to a storage box 408; the cleaning assembly 5 includes a threaded groove 501, and a screw 502 is threadedly connected to the inner wall of the threaded groove 501. One end of the screw 502 is rotatably connected to a fixing plate 503, and a limiting rod 504 is fixedly connected to the outer wall of the fixing plate 503. A cleaning brush 505 is detachably connected to the bottom of the fixing plate 503, and a fixing bolt 506 is arranged on the outer wall of the fixing plate 503.

[0026] Through the above technical solution, multiple labels are stored in the storage box 408. By the operation of the reduction motor 402, the storage box 408 is moved to the bottom of the vacuum suction plate 8, facilitating the vacuum suction plate 8 to adsorb the labels in the storage box 408. Then the storage box 408 is removed, enabling the vacuum suction plate 8 to press the labels onto the adhesive area on the packaging box 9. It has a high degree of automation and low labor intensity, meeting people's needs. By providing a cleaning brush 505, the height of the cleaning brush 505 can be adjusted according to the height of the packaging box 9. When the conveyor line 1 conveys the packaging box 9, the cleaning brush 505 can clean the surface impurities of the packaging box 9, making it cleaner and facilitating subsequent glue dropping and label pasting. The structure is simple and easy to use.

[0027] Specifically, a glue head 6 is provided on the outer wall of the fixing frame 3, a cylinder 7 is installed at the top of the mounting frame 2, and a vacuum suction plate 8 is provided at one end of the cylinder 7. A packaging box 9 is arranged on the outer wall of the conveyor line 1.

[0028] Through the above technical solution, one end of the glue head 6 is connected to an electric control valve, and one end of the electric control valve is connected to a liquid storage tank. Glue is stored in the liquid storage tank. The glue dropping is controlled by the electric control valve, and the glue drops from the glue head 6 onto the packaging box 9, which is an existing technology. The vacuum suction plate 8 is provided with a suction vacuum tube and a break vacuum tube, which can adsorb and separate labels, which is an existing technology. The conveyor line 1 is provided with a controller and various sensors, which is an existing technology.

[0029] Specifically, the reduction motor 402 and the moving block 404 form a moving structure through a lead screw 403, and one end of the lead screw 403 threadedly penetrates through the threaded hole 405.

[0030] Through the above technical solution, the connection effect between the reduction motor 402, the lead screw 403 and the moving block 404 is strengthened. The thread on the lead screw 403 matches the thread in the threaded hole 405 of the moving block 404. A groove is formed on the moving block 404, and the inner wall of the groove matches the outer wall of the long rod 406. When the moving block 404 moves, the moving block 404 moves more stably on the long rod 406 relying on the groove.

[0031] Specifically, the shape and size of the inner wall of the sliding groove 401 match the shape and size of the outer wall of the moving block 404, and the inner wall of the sliding groove 401 is in contact with the outer wall of the moving block 404.

[0032] Through the above technical solution, the connection effect between the sliding groove 401 and the moving block 404 is strengthened. When the moving block 404 moves, it moves more stably in the sliding groove 401.

[0033] Specifically, the fixing frame 3 and the screw 502 form a threaded structure through a threaded groove 501, and one end of the screw 502 extends into the threaded groove 501 for connection.

[0034] Through the above technical solution, the connection effect between the fixing frame 3 and the thread groove 501 and the screw rod 502 is strengthened. The threads in the thread groove 501 match the threads on the screw rod 502, and a handle is provided at one end of the screw rod 502.

[0035] Specifically, the number of the limiting rods 504 is two, and the two limiting rods 504 are symmetrically arranged with the vertical bisector of the fixing plate 503 as the axis of symmetry.

[0036] Through the above technical solution, a groove is formed on the fixing frame 3. When the fixing plate 503 moves, it drives the two limiting rods 504 to move, and the limiting rods 504 move more stably in the groove of the fixing frame 3.

[0037] Specifically, the fixing plate 503 and the cleaning brush 505 form a fixed structure through the fixing bolt 506, and one end of the fixing bolt 506 is threaded through the fixing plate 503 and extends into the cleaning brush 505 for connection.

[0038] Through the above technical solution, the connection effect between the fixing plate 503, the fixing bolt 506 and the cleaning brush 505 is strengthened, which is convenient for the installation and disassembly of the cleaning brush 505, and the cleaning brush 505 can be disassembled regularly for cleaning.

[0039] In use, first connect an external power supply to this device, and the external power supply powers this device. Adjust the height of the cleaning brush 505 according to the height of the packaging box 9. Rotate the screw rod 502 through the handle to move the fixed plate 503. The fixed plate 503 drives the limit rod 504 to move more stably in the groove of the fixed frame 3. The movement of the fixed plate 503 drives the cleaning brush 505 to move, so that the bristles of the cleaning brush 505 contact the surface of the packaging box 9. After adjustment, store multiple labels in the storage box 408. Through the operation of the conveyor line 1, the packaging box 9 is conveyed. The surface of the packaging box 9 passes through the cleaning brush 505, and the cleaning brush 505 cleans the impurities on the surface of the packaging box 9 to make it cleaner. When the packaging box 9 passes by the glue head 6, the conveyor line 1 stops working, and the glue head 6 drops glue onto the packaging box 9. Then the conveyor line 1 starts working and conveys the packaging box 9 to the vacuum suction plate 8 and stops. Through the operation of the reduction motor 402, the lead screw 403 is driven to rotate, so that the moving block 404 moves. The moving block 404 drives the connecting frame 407 to move, and the connecting frame 407 drives the storage box 408 to move to the bottom of the vacuum suction plate 8. Through the operation of the cylinder 7, the vacuum suction plate 8 moves down into the storage box 408 to adsorb the labels. The cylinder 7 operates to move the vacuum suction plate 8 up to reset. The reduction motor 402 operates to move the storage box 408 away. The cylinder 7 operates to move the vacuum suction plate 8 down to press the labels onto the glue area. After the labels are pasted, the cylinder 7 operates to move the vacuum suction plate 8 up to reset. The conveyor line 1 conveys the packaging box 9 with the labels pasted away. It has a high degree of automation and low labor intensity, meeting people's needs. This completes all the work. The content not described in detail in this specification belongs to the prior art known to those skilled in the art.

[0040] Although the embodiments of the present invention 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 invention. The scope of this application is defined by the appended claims and their equivalents.

Claims

1. An automatic labeling device, comprising a conveyor line (1), characterized in that: The top of the conveyor line (1) is fixedly connected to a mounting frame (2), and the top of the conveyor line (1) is fixedly connected to a fixing frame (3), the outer wall of the mounting frame (2) is provided with a storage component (4), and the outer wall of the fixing frame (3) is provided with a cleaning component (5); The storage assembly (4) comprises a slide groove (401), a reduction motor (402) is installed on the outer wall of the mounting frame (2), and the output shaft of the reduction motor (402) is fixedly connected to a screw rod (403) via a coupling, the outer wall of the screw rod (403) is threadedly connected to a moving block (404), and the outer wall of the moving block (404) is provided with a threaded hole (405), the inner wall of the moving block (404) is slidably connected to a long rod (406), and the bottom of the moving block (404) is fixedly connected to a connecting frame (407), and one end of the connecting frame (407) is fixedly connected to a storage box (408); The cleaning assembly (5) comprises a threaded groove (501), and the inner wall of the threaded groove (501) is threadedly connected to a screw rod (502), one end of the screw rod (502) is rotatably connected to a fixing plate (503), and the outer wall of the fixing plate (503) is fixedly connected to a limiting rod (504), the bottom of the fixing plate (503) is detachably connected to a cleaning brush (505), and the outer wall of the fixing plate (503) is provided with a fixing bolt (506).

2. The automatic labeling device according to claim 1, characterized in that: The outer wall of the fixing frame (3) is provided with a rubber head (6), the top of the mounting frame (2) is provided with a cylinder (7), one end of the cylinder (7) is provided with a vacuum suction plate (8), and the outer wall of the conveying line (1) is provided with a packaging box (9).

3. The automatic labeling device according to claim 1, characterized in that: The reduction motor (402) forms a moving structure through a screw rod (403) and a moving block (404), and one end of the screw rod (403) is threadedly inserted through a threaded hole (405).

4. The automatic labeling device according to claim 1, characterized in that: The shape and size of the inner wall of the slide groove (401) match the shape and size of the outer wall of the moving block (404), and the inner wall of the slide groove (401) fits the outer wall of the moving block (404).

5. The automatic labeling device according to claim 1, characterized in that: The fixing frame (3) forms a threaded structure with the threaded groove (501) and the screw rod (502), and one end of the screw rod (502) extends into the threaded groove (501) for connection.

6. The automatic labeling device according to claim 1, characterized in that: The number of the limiting rods (504) is two, and the two limiting rods (504) are symmetrically arranged with the mid-perpendicular line of the fixing plate (503) as the symmetry axis.

7. The automatic labeling device according to claim 1, characterized in that: The fixing plate (503) forms a fixing structure with the cleaning brush (505) via a fixing bolt (506), and one end of the fixing bolt (506) is threadedly passed through the fixing plate (503) and extends into the cleaning brush (505) for connection.

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