Automatic circumferential labeling machine for pesticide production

Abstract

The utility model relates to the technical field of labeling machines, and discloses an automatic circumferential labeling machine for pesticide production, which comprises a control cabinet, one side of the upper end of a rack is fixedly connected with a fixing frame, the interior of the fixing frame is rotatably connected with a first rotating roller, and the outer wall of the first rotating roller is fixedly connected with a compression roller; and electric push rods are fixedly connected to the two sides of the partition plate correspondingly, and second rotating rollers are rotationally connected into the two rotating seats. According to the automatic circumferential labeling machine for pesticide production, through the arrangement of a pressing roller, an electric push rod and a second rotating roller, automatic positioning of a bottle body is achieved, manual intervention is reduced, then labeling errors caused by human factors are reduced, and through the pressing effect of the pressing roller on a label and the guiding effect of the second rotating roller, the labeling accuracy is improved. Labels can be tightly and flatly attached to the surfaces of the bottle bodies, the labeling quality is improved, and the labeling machine can adapt to pesticide bottle bodies of different sizes and shapes through adjustability of the electric push rod and the rotating roller.

Description

Technical Field

[0001] The present application relates to the technical field of labeling machines, and in particular to an automated circular labeling machine for pesticide production. Background Art

[0002] The labeling machine is a device that sticks rolls of self-adhesive paper labels on PCBs, products or specified packaging.

[0003] The existing patent (publication number: CN211002256U) discloses an automatic circular labeling machine for pesticide production, which includes a horizontally arranged conveyor belt and a labeling mechanism arranged on one side of the conveyor belt. The labeling mechanism is provided with a driving mechanism on one side along the conveying direction of the bottle body. The driving mechanism includes a driving member and a fixed plate respectively located on both sides of the conveyor belt and abutting the outer periphery of the bottle body. The driving member and the labeling mechanism are located on the same side of the conveyor belt. The driving member is slidably arranged along the conveying direction of the bottle body, and the driving member rolls to abut the side of the label away from the bottle body. The length of the driving member and the fixed plate along the conveying direction of the bottle body is greater than the circumference of the bottle body.

[0004] The above-mentioned comparative document points out that the device has the effect that the bottle body moves with the conveyor belt and passes through one side of the labeling mechanism, the front end of the label is attached to the outer periphery of the bottle body, and the driving member slides along the conveying direction of the bottle body to drive the bottle body to rotate, thereby causing the label to be wound and attached to the bottle body. However, the driving member is set to slide along the conveying direction of the bottle body, and the stability and accuracy of the sliding of the driving member must be ensured. If the driving member deviates or shakes during the sliding process, it may cause the bottle body to rotate unsteadily, thereby affecting the accuracy of label attachment. Utility Model Content

[0005] In response to the shortcomings of the prior art, the present application provides an automated circular labeling machine for pesticide production, which has the advantages of improving the quality of labeling, etc. It solves the problem of the sliding setting of the driving member along the conveying direction of the bottle body, and needs to ensure the stability and accuracy of the sliding of the driving member. If the driving member deviates or shakes during the sliding process, it may cause the bottle body to rotate unsteadily, thereby affecting the accuracy of label attachment.

[0006] To achieve the above-mentioned purpose, the present application provides the following technical solutions: an automated circular labeling machine for pesticide production, comprising a control cabinet, wherein four fixed plates arranged in a rectangular array are fixedly connected to the upper end of the control cabinet, a frame is fixedly connected between the four fixed plates in groups of two, and a conveyor belt is fixedly connected inside the frame.

[0007] One side of the upper end of the frame is fixedly connected with a fixing frame. A first rotating roller is rotatably connected inside the fixing frame. A pressing roller is fixedly connected to the outer wall of the first rotating roller. One side of the frame away from the fixing frame is fixedly connected with a first support plate. A partition is fixedly connected to the upper end of the first support plate. Electric push rods are fixedly connected to both sides of the partition. The telescopic ends of the two electric push rods are fixedly connected with a moving plate. Rotating seats are fixedly connected to both ends of one side of the moving plate. A second rotating roller is rotatably connected inside the two rotating seats.

[0008] Through the above solution, through the settings of the pressing roller, the electric push rod and the second rotating roller, the moving plate is driven by the electric push rod, and the automatic positioning of the bottle body is realized in combination with the rotating roller, reducing manual intervention, and further reducing the labeling error caused by human factors. Through the pressing effect of the pressing roller on the label and the guiding effect of the second rotating roller, the label can be closely and flatly attached to the surface of the bottle body, improving the labeling quality. And through the adjustability of the electric push rod and the rotating roller, the labeling machine can adapt to pesticide bottle bodies of different sizes and shapes.

[0009] Further, a supporting plate is fixedly connected to one side of the frame. A label take-up reel and a label pay-off reel are respectively rotatably connected to the upper end of the supporting plate. A first servo motor is fixedly connected to the bottom end of the supporting plate. The output end of the first servo motor penetrates through one end of the supporting plate and is fixedly connected with the label take-up reel.

[0010] Through the above solution, the settings of the label pay-off reel and the label take-up reel make the winding and recycling of the label efficient and orderly. The label pay-off reel is used to provide the label, while the label take-up reel is used to recycle the used label or the waste roll of the label, which can ensure that the label will not be in chaos during use, thereby improving the efficiency of the entire labeling process. Through the automatic control of the label take-up reel by the servo motor, the automation of label recycling is realized.

[0011] Further, a peeling plate is fixedly connected to one side of the supporting plate.

[0012] Through the above solution, the peeling plate is used to peel the backing paper of the label during the labeling process.

[0013] Further, a second support plate is fixedly connected to one side of the frame away from the supporting plate. A rotating shaft is rotatably connected inside the second support plate. A second servo motor is fixedly connected to the bottom end of the second support plate. The output end of the second servo motor is fixedly connected with the rotating shaft through a connector. A plurality of dial rods are fixedly connected to the upper end of the outer wall of the rotating shaft.

[0014] Through the above solution, by controlling the rotation of the rotating shaft by the second servo motor, the dial rods can be driven to rotate, and further the interval for the bottle body to pass through can be adjusted.

[0015] Further, two baffle plates are fixedly connected to both sides of the upper end of the frame.

[0016] With the above solution, the baffle is provided to prevent the bottle body from falling on the conveyor belt.

[0017] Furthermore, cabinet doors are rotatably connected to both sides of the control cabinet.

[0018] With the above solution, the cabinet door can rotate on one side of the control cabinet.

[0019] Furthermore, handles are fixedly connected to one side of the two cabinet doors.

[0020] With the above solution, the handles are provided for facilitating the opening of the cabinet doors.

[0021] Furthermore, a third servo motor is fixedly connected to the upper end of the fixed frame, and the output end of the third servo motor penetrates through one end of the fixed frame and is fixedly connected to the first rotating roller through a coupling.

[0022] With the above solution, driven by the third servo motor, the first rotating roller can rotate continuously and stably, thereby driving the bottle body to rotate and enabling the label to be evenly attached to the outer wall of the bottle.

[0023] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0024] For the automatic circumferential labeling machine for pesticide production, through the settings of the pressing roller, the electric push rod and the second rotating roller, the electric push rod drives the moving plate, and combined with the rotating roller, automatic positioning of the bottle body is achieved, reducing manual intervention, and further reducing the labeling error caused by human factors. Through the pressing effect of the pressing roller on the label and the guiding effect of the second rotating roller, the label can be closely and smoothly attached to the surface of the bottle body, improving the labeling quality. And due to the adjustability of the electric push rod and the rotating roller, the labeling machine can adapt to pesticide bottle bodies of different sizes and shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the structure of the present application;

[0026] Figure 2 It is a schematic diagram of the positioning device structure of the structure of the present application;

[0027] Figure 3 It is a schematic diagram of the pressing roller structure of the structure of the present application;

[0028] Figure 4 It is a schematic diagram of the feeding and discharging structure of the structure of the present application;

[0029] Figure 5 It is a schematic diagram of the control cabinet structure of the structure of the present application.

[0030] In the figure:

[0031] 1. Control cabinet; 2. Fixed plate; 3. Frame; 4. Conveyor belt; 5. Fixed frame; 6. First rotating roller; 7. Pressing roller; 8. First support plate; 9. Partition; 10. Electric push rod; 11. Moving plate; 12. Rotating seat; 13. Second rotating roller; 14. Supporting plate; 15. Take-up reel; 16. First servo motor; 17. Pay-off reel; 18. Stripping plate; 19. Second support plate; 20. Rotating shaft; 21. Second servo motor; 22. Poking rod; 23. Baffle; 24. Cabinet door; 25. Handle; 26. Third servo motor. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0033] Please refer to Figure 1 、 Figure 2 and Figure 3 and

[0034] Please refer to Figure 1 and Figure 4, a supporting plate 14 is fixedly connected to one side of the frame 3. A winding shaft 15 and an unwinding shaft 17 are respectively rotatably connected to the upper end of the supporting plate 14. A first servo motor 16 is fixedly connected to the bottom end of the supporting plate 14. The output end of the first servo motor 16 penetrates through one end of the supporting plate 14 and is fixedly connected to the winding shaft 15. The arrangement of the unwinding shaft 17 and the winding shaft 15 makes the winding and recycling of labels efficient and orderly. The unwinding shaft 17 is used to provide labels, while the winding shaft 15 is used to recycle the used labels or waste rolls of labels, which can ensure that the labels will not be chaotic during use, thereby improving the efficiency of the entire labeling process. Through the automatic control of the winding shaft 15 by the servo motor, the automation of label recycling is realized. A peeling plate 18 is fixedly connected to one side of the supporting plate 14. The peeling plate 18 is used to peel the label backing paper during the labeling process. A second supporting plate 19 is fixedly connected to the side of the frame 3 away from the supporting plate 14. A rotating shaft 20 is rotatably connected inside the second supporting plate 19. A second servo motor 21 is fixedly connected to the bottom end of the second supporting plate 19. The output end of the second servo motor 21 is fixedly connected to the rotating shaft 20 through a connector. A plurality of dial rods 22 are fixedly connected to the upper end of the outer wall of the rotating shaft 20. By controlling the rotation of the rotating shaft 20 by the second servo motor 21, the dial rods 22 can be driven to rotate, and thus the interval for the bottle body to pass through can be adjusted.

[0035] Please refer to Figure 1 and Figure 5 , two baffle plates 23 are fixedly connected to both sides of the upper end of the frame 3. The baffle plates 23 are provided to prevent the bottle body from falling on the conveyor belt 4. Cabinet doors 24 are rotatably connected to both sides of the control cabinet 1. The cabinet doors 24 can rotate on one side of the control cabinet 1. A handle 25 is fixedly connected to one side of the two cabinet doors 24. The handle 25 is provided to facilitate the opening of the cabinet doors 24. A third servo motor 26 is fixedly connected to the upper end of the fixing frame 5. The output end of the third servo motor 26 penetrates through one end of the fixing frame 5 and is fixedly connected to the first rotating roller 6 through a coupling. Driven by the third servo motor 26, the first rotating roller 6 can rotate continuously and stably, thereby driving the bottle body to rotate and making the label evenly adhere to the outer wall of the bottle body.

[0036] In this embodiment, for the automatic circumferential labeling machine for pesticide production, through the settings of the pressing roller 7, the electric push rod 10 and the second rotating roller 13, the moving plate 11 is driven by the electric push rod 10, and combined with the rotating roller, the automatic positioning of the bottle body is realized, reducing manual intervention, and further reducing the labeling error caused by human factors. Through the pressing effect of the pressing roller 7 on the label and the guiding effect of the second rotating roller 13, the label can be tightly and smoothly adhered to the surface of the bottle body, improving the labeling quality, and the adjustability of the electric push rod 10 and the rotating roller enables the labeling machine to adapt to pesticide bottle bodies of different sizes and shapes.

[0037] It should be noted that the pressing roller 7 and the two second rotating rollers 13 are both made of rubber material.

[0038] The working principle of the above embodiments is as follows:

[0039] The staff places the pesticide bottle to be labeled on the conveyor belt 4 and ensures the stable conveyance of the bottle body. Subsequently, the label roll is placed on the unwind reel 17 to ensure the smooth unfolding of the label. The conveyor belt 4 drives the pesticide bottle body to move forward. When the bottle body passes through the stripping plate 18, the backing paper is separated by the stripping plate 18, and the label is stripped from the label roll and adhered to the outer wall of the passing pesticide bottle. Through the precise control of the electric push rod 10, the moving plate 11 and the second rotating roller 13 accurately position the bottle body at a specific position on the conveyor belt 4. At this time, the first rotating roller 6 and the pressing roller 7 start to work. The first rotating roller 6 continuously rotates driven by the third servo motor 26, driving the bottle body to rotate, and the pressing roller 7 presses the label to ensure that the label closely adheres to the surface of the bottle body. The used label waste roll is collected on the take-up reel 15, and the first servo motor 16 controls the rotation of the take-up reel 15 to achieve the automatic recycling of the label waste roll. With the continuous operation of the conveyor belt 4, subsequent pesticide bottle bodies sequentially enter the labeling station for continuous labeling operations.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0041] Although the embodiments of the present application 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 application. The scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatic circumferential labeling machine for pesticide production, comprising a control cabinet (1), characterized in that: Four fixing plates (2) arranged in a rectangular array are fixedly connected to the upper end of the control cabinet (1). A frame (3) is fixedly connected between every two of the four fixing plates (2). A conveyor belt (4) is fixedly connected inside the frame (3). A fixing frame (5) is fixedly connected to one side of the upper end of the frame (3). A first rotating roller (6) is rotatably connected inside the fixing frame (5). A pressing roller (7) is fixedly connected to the outer wall of the first rotating roller (6). A first support plate (8) is fixedly connected to the side of the frame (3) away from the fixing frame (5). A partition plate (9) is fixedly connected to the upper end of the first support plate (8). Electric push rods (10) are fixedly connected to both sides of the partition plate (9). The telescopic ends of the two electric push rods (10) are fixedly connected to a moving plate (11). Rotating seats (12) are fixedly connected to both ends of one side of the moving plate (11). A second rotating roller (13) is rotatably connected inside the two rotating seats (12).

2. The automatic circumferential labeling machine for pesticide production according to claim 1, characterized in that: A supporting plate (14) is fixedly connected to one side of the frame (3). A winding shaft (15) and a unwinding shaft (17) are respectively rotatably connected to the upper end of the supporting plate (14). A first servo motor (16) is fixedly connected to the bottom end of the supporting plate (14). The output end of the first servo motor (16) penetrates through one end of the supporting plate (14) and is fixedly connected to the winding shaft (15).

3. The automatic circumferential labeling machine for pesticide production according to claim 2, wherein: A peeling plate (18) is fixedly connected to one side of the supporting plate (14).

4. An automatic circumferential labeling machine for pesticide production according to claim 1, characterized in that: A second support plate (19) is fixedly connected to the side of the frame (3) away from the supporting plate (14). A rotating shaft (20) is rotatably connected inside the second support plate (19). A second servo motor (21) is fixedly connected to the bottom end of the second support plate (19). The output end of the second servo motor (21) is fixedly connected to the rotating shaft (20) through a connector. A plurality of dial rods (22) are fixedly connected to the upper end of the outer wall of the rotating shaft (20).

5. An automatic circumferential labeling machine for pesticide production according to claim 1, characterized in that: Two baffle plates (23) are fixedly connected to both sides of the upper end of the frame (3).

6. An automatic circumferential labeling machine for pesticide production according to claim 1, characterized in that: Cabinet doors (24) are rotatably connected to both sides of the control cabinet (1).

7. An automatic circumferential labeling machine for pesticide production according to claim 6, characterized in that: Handles (25) are fixedly connected to one side of the two cabinet doors (24).

8. An automatic circumferential labeling machine for pesticide production according to claim 1, characterized in that: A third servo motor (26) is fixedly connected to the upper end of the fixing frame (5). The output end of the third servo motor (26) penetrates through one end of the fixing frame (5) and is fixedly connected to the first rotating roller (6) through a coupling.

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