Plastic barrel external labeling equipment

Abstract

The utility model provides plastic barrel outer labeling equipment which comprises a rack, a conveyor used for conveying a plastic barrel to move is installed in the rack, and a label feeding mechanism used for placing a label roll is installed at the top of the rack; the discharging assembly is mounted on the surface of the left end of the rack; the adjusting assembly is mounted on the top side of the rack; and the auxiliary labeling assembly is mounted on the surface of the top side of the rack. An electric push rod pushes a fixedly-mounted labeling part to move, under the action of a limiting roller, the labeling part is pushed by the electric push rod to better clamp a plastic barrel, it is guaranteed that one side of the plastic barrel is attached to a label at a labeling roller, and the attaching tight effect of the label on the surface of the plastic barrel is improved; and then automatic discharging of the labeled plastic barrels is achieved, the labor intensity of manual discharging of workers is reduced, and the discharging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of labeling equipment, in particular to a plastic barrel outer labeling equipment. Background Art

[0002] Plastic barrels are mostly made of polyethylene, polypropylene and other plastics by blow molding and injection molding. They are the outer packaging of liquids and solid items in the chemical, pesticide, pharmaceutical, food, hardware and electronics, electromechanical and other industries. Plastic packaging barrels are mostly used for the storage and transportation of various liquids. They have good properties for special dangerous goods. They are not easy to break, rust, light, and not easy to deform. They are also oil-resistant and highly corrosion-resistant. They are suitable for packaging dangerous goods that require heat preservation, moisture resistance, pressure resistance, and corrosion resistance.

[0003] Currently, in the process of labeling the outside of plastic barrels, some existing plastic barrels need to be manually moved out by workers after labeling, which greatly increases the labor intensity of the workers and reduces the labeling efficiency of the plastic barrels. Utility Model Content

[0004] The utility model provides a plastic barrel external labeling device to solve the technical problem that in the current process of external labeling of plastic barrels, some existing plastic barrels need to be manually moved and removed by workers after labeling, which greatly increases the labor intensity of workers and reduces the labeling efficiency of plastic barrels.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a plastic barrel outer labeling device, which includes:

[0007] A frame, wherein a conveyor for transporting the plastic barrel is installed inside the frame, and a label feeding mechanism for placing the label roll is installed on the top of the frame;

[0008] A blanking assembly is mounted on the left end surface of the frame and is used for automatically blanking the labeled plastic barrels;

[0009] An adjustment assembly, wherein the adjustment assembly is mounted on the top side of the frame;

[0010] An auxiliary labeling component is installed on the top side surface of the frame and is used to assist in labeling the outside of the plastic barrel.

[0011] Furthermore, the blanking assembly includes a fixed frame, a hydraulic cylinder, an adjusting seat, a drag shell and a guide portion. The fixed frame is fixedly installed on the left end surface of the frame, a hydraulic cylinder is fixedly installed on the top side of the left end of the fixed frame, the output end of the hydraulic cylinder is fixedly connected to the adjusting seat, the side surface of the adjusting seat is fixedly installed with a drag shell, and the side surface of the drag shell is provided with a guide portion.

[0012] Furthermore, the guide part includes a guide column, a limit plate and a guide frame. The top of the guide column is fixedly installed on the bottom surface of the right end of the fixed frame. The guide frame is sleeved on the surface of the guide column. The bottom end of the guide column is fixedly installed on the limit plate. The guide frame is fixedly installed on the right surface of the drag shell.

[0013] Furthermore, the adjustment assembly includes a fixed seat, an adjustment column, a fixing bolt, a movable plate and a fixed plate, the fixed seat is fixedly installed on the top side surface of the frame, the side surface of the fixed seat is penetrated by an adjustment column, the top side of the fixed seat is installed with a fixing bolt, the end of the adjustment column is fixedly connected to the movable plate, the movable plate is slidably connected to the top side of the frame, and the fixed plate is fixedly installed on the top side of the frame.

[0014] Furthermore, there are two fixing seats, and the ends of the fixing bolts pass through the top side surfaces of the fixing seats, and the ends of the fixing bolts fit with the top ends of the adjusting columns.

[0015] Furthermore, the movable plate is placed parallel to the fixed plate, and the fixed plate is arranged on the top side surface of the frame at the rear side of the conveyor.

[0016] Furthermore, the auxiliary labeling assembly includes a mounting seat, an electric push rod and a labeling part. The mounting seat is fixedly installed on the top surface of the front side of the frame. The electric push rod is fixedly installed on the front surface of the mounting seat. The output end of the electric push rod is fixedly connected to the labeling part, and the labeling part is slidably set on the top surface of the frame.

[0017] Furthermore, the labeling part includes a labeling frame, a servo motor, a threaded column, a moving block, a connecting frame and a rotating roller. The labeling frame is fixedly installed on the output end of the electric push rod, the servo motor is installed on the side surface of the labeling frame, the output end of the servo motor is connected to the threaded column, the surface of the threaded column is threadedly sleeved with a moving block that slides on the inner wall of the labeling frame, the connecting frame is fixedly installed on the rear side of the moving block, and the inner wall of the connecting frame is rotatably connected to the rotating roller.

[0018] Furthermore, there are two moving blocks, and the threaded connection directions of the two moving blocks are opposite to those of the threaded column. The connecting frame fixedly installed on the side surface of the moving block is slidably connected to the inner wall of the labeling frame. A rotating shaft is fixedly connected inside the connecting frame, and a rotating roller is sleeved on the surface of the rotating shaft.

[0019] Furthermore, a guide roller for assisting label conveyance is installed on the surface of the frame, two parallel limiting rollers are installed on the top side of the frame, and the end of the label is connected to a winding mechanism installed on the surface of the frame.

[0020] On the basis of conforming to the common sense in this field, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0021] The positive progress effect of this utility model is:

[0022] The above-mentioned plastic barrel outer labeling equipment, the adjusting column pushes the fixedly installed movable plate to move, and then moves according to the size of the plastic, and then adjusts the distance between the movable plate and the fixed plate, improves the conveying guide of the plastic barrel by the conveyor, and rotates the fixing bolt after adjustment, and the fixing bolt fixes the adjusting column, thereby improving the placement stability of the movable plate, and the electric push rod pushes the fixedly installed labeling part to move, and then adjusts the movement of the labeling part, and cooperates with the action of the limiting roller, and the labeling part is pushed by the electric push rod to better clamp the plastic barrel, ensuring that the label on one side of the plastic barrel is fitted with the labeling roller, thereby improving the tight fitting effect of the label on the surface of the plastic barrel, and the conveyor drives the plastic barrel that needs to be labeled on the top to be automatically transported, and the labeled plastic barrel is transported to the inner cavity of the drag shell through the conveyor, and the hydraulic cylinder is started, and the hydraulic cylinder moves the drag shell downward, thereby realizing automatic unloading of the labeled plastic barrel, reducing the labor intensity of workers in manual unloading, and improving unloading efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application.

[0024] Figure 1 This is a schematic diagram of the three-dimensional structure of the plastic barrel external labeling equipment of the present invention.

[0025] Figure 2 This is a schematic diagram of the overall left side three-dimensional structure of the plastic barrel outer labeling equipment of the present invention.

[0026] Figure 3 This is a schematic diagram of the overall bottom three-dimensional structure of the plastic barrel labeling equipment of the utility model when viewed from above.

[0027] Figure 4 This is a schematic diagram of the top view and cross-sectional connection structure of the labeling frame of the plastic barrel external labeling equipment of the present invention.

[0028] Description of Reference Numerals

[0029] 1. Frame; 2. Conveyor; 3. Unloading assembly; 31. Fixed frame; 32. Hydraulic cylinder; 33. Adjusting seat; 34. Drag shell; 35. Guide column; 36. Guide frame; 37. Limiting plate; 4. Adjusting assembly; 41. Fixed seat; 42. Adjusting column; 43. Fixing bolt; 44. Moving plate; 45. Fixed plate; 5. Auxiliary labeling assembly; 51. Labeling part; 511. Labeling frame; 512. Servo motor; 513. Threaded column; 514. Moving block; 515. Connecting frame; 516. Rotating roller; 52. Mounting seat; 53. Electric push rod; 6. Label feeding mechanism; 7. Guide roller; 8. Limiting roller; 9. Winding mechanism. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0031] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0032] In this application, terms such as "upper," "lower," "left," "right," "front," "back," "top," "bottom," "inner," "outer," "center," "vertical," "horizontal," "transverse," and "longitudinal" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are primarily intended to better describe this application and its embodiments and are not intended to limit the devices, elements, or components indicated to having a specific orientation, or to being constructed or operated in a specific orientation.

[0033] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0034] Furthermore, the terms "installed," "disposed," "provided with," "connected," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0035] It should be noted that, unless there is any conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0036] like Figure 1-4 As shown, the plastic barrel labeling equipment includes:

[0037] A frame 1, wherein a conveyor 2 for transporting plastic barrels is installed inside the frame 1, and a label feeding mechanism 6 for placing label rolls is installed on the top of the frame 1;

[0038] A blanking assembly 3 is mounted on the left end surface of the frame 1 and is used for automatically blanking the plastic barrels after labeling;

[0039] An adjustment component 4, wherein the adjustment component 4 is mounted on the top side of the frame 1;

[0040] An auxiliary labeling component 5 is installed on the top side surface of the frame 1 and is used to assist in labeling the outside of the plastic barrel.

[0041] The lifting mechanism 31 is actuated by the hydraulic cylinder 32, and the lifting mechanism 32 is lifted up and down, thereby the lifting mechanism 31 is lifted up and down, and the lifting mechanism 32 is lifted and down, thereby the lifting mechanism 31 is lifted and down, and the lifting mechanism 31 is in a state of being lifted up and down.

[0042] The guide portion includes a guide column 35, a limit plate 37 and a guide frame 36. The top of the guide column 35 is fixedly mounted on the bottom surface of the right end of the fixed frame 31. The guide frame 36 is sleeved on the surface of the guide column 35. The bottom end of the guide column 35 is fixedly mounted with a limit plate 37. The guide frame 36 is fixedly mounted on the right surface of the drag shell 34.

[0043] The adjusting assembly 4 includes a fixed seat 41, an adjusting column 42, a fixing bolt 43, a movable plate 44 and a fixed plate 45. The fixed seat 41 is fixedly installed on the top side surface of the frame 1. The side surface of the fixed seat 41 is penetrated by the adjusting column 42. The fixing bolt 43 is installed on the top side of the fixed seat 41. The end of the adjusting column 42 is fixedly connected to the movable plate 44. The movable plate 44 is slidably connected to the top side of the frame 1. The fixed plate 45 is fixedly installed on the top side of the frame 1. Rotate the fixing bolt 43, the fixing bolt 43 disengages from the top side of the adjusting column 42, and the adjusting column 42 pushes the fixed movable plate 44 to move, and then moves according to the size of the plastic, and then adjusts the distance between the movable plate 44 and the fixed plate 45 to improve the guided conveying of the conveyor 2 to the plastic barrel. After adjustment, rotate the fixing bolt 43, and the fixing bolt 43 fixes the adjusting column 42 to improve the placement stability of the movable plate 44.

[0044] There are two fixing seats 41 , and the ends of the fixing bolts 43 pass through the top surface of the fixing seats 41 . The ends of the fixing bolts 43 fit with the top ends of the adjustment columns 42 .

[0045] The movable plate 44 is placed parallel to the fixed plate 45 , and the fixed plate 45 is provided on the top side surface of the frame 1 at the rear side of the conveyor 2 .

[0046] The auxiliary labeling assembly 5 includes a mounting seat 52, an electric push rod 53 and a labeling part 51. The mounting seat 52 is fixedly mounted on the top surface of the front side of the frame 1. The electric push rod 53 is fixedly mounted on the front surface of the mounting seat 52. The output end of the electric push rod 53 is fixedly connected to the labeling part 51. The labeling part 51 is slidably set on the top surface of the frame 1. When the electric push rod 53 is started, the electric push rod 53 pushes the fixedly mounted labeling part 51 to move, thereby adjusting the movement of the labeling part 51. Under the action of the limiting roller 8, the labeling part 51 is pushed by the electric push rod 53 to better clamp the plastic barrel, thereby ensuring that the label on one side of the plastic barrel fits with the labeling roller, thereby improving the tight fitting effect of the label on the surface of the plastic barrel.

[0047] The labeling part 51 includes a labeling frame 511, a servo motor 512, a threaded column 513, a moving block 514, a connecting frame 515 and a rotating roller 516. The labeling frame 511 is fixedly mounted on the output end of the electric push rod 53. The servo motor 512 is mounted on the side surface of the labeling frame 511. The output end of the servo motor 512 is connected to the threaded column 513. The surface of the threaded column 513 is threadedly sleeved with a moving block 514 that slides on the inner wall of the labeling frame 511. The rear side of the moving block 514 is fixedly mounted with a connecting frame 515. The inner wall of the connecting frame 515 is rotatably connected to a rotating roller 516. By starting the servo motor 512, the servo motor 512 drives the threaded column 513 to rotate. The threaded column 513 drives the moving block 514 sleeved on the surface to move. The moving block 514 then drives the connecting frame 515 fixedly mounted on the side surface to move. The connecting frame 515 drives the rotating roller 516 to move, which is convenient for adjusting the position of the rotating roller 516 and facilitating the clamping and labeling of the plastic barrel.

[0048] There are two moving blocks 514, and the two moving blocks 514 are threadedly connected in opposite directions to the threaded column 513. The connecting frame 515 fixedly installed on the side surface of the moving block 514 is slidably connected to the inner wall of the labeling frame 511. A rotating shaft is fixedly connected inside the connecting frame 515, and a rotating roller 516 is sleeved on the surface of the rotating shaft. A guide roller 7 for assisting label transportation is installed on the surface of the frame 1. Two parallel limiting rollers 8 are installed on the top side of the frame 1, and the end of the label is connected to the winding mechanism 9 installed on the surface of the frame 1. Through the synchronous cooperation of the winding mechanism 9 and the label feeding mechanism 6, it is convenient to realize the automatic transportation of the label, and the label is wire-bonded by the guide roller 7 and the limiting roller 8, so that the label is stably transported and the use of the label is guaranteed.

[0049] The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by this application does not involve improvements to software and methods.

[0050] The present invention is not limited to the above-described embodiments. Any changes in shape or structure fall within the scope of protection of the present invention. The scope of protection of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, and such changes and modifications shall fall within the scope of protection of the present invention.

Claims

1. A plastic barrel labeling device, characterized in that: The plastic barrel outer labeling equipment includes: A frame (1), wherein a conveyor (2) for conveying and moving plastic barrels is installed in the frame (1), and a label delivery mechanism (6) for placing label rolls is installed on the top of the frame (1); A blanking assembly (3), the blanking assembly (3) being mounted on the left end surface of the frame (1), and the blanking assembly (3) being used for automatically blanking the plastic barrels after labeling; An adjustment assembly (4), the adjustment assembly (4) being mounted on the top side of the frame (1); An auxiliary labeling component (5) is installed on the top side surface of the frame (1), and the auxiliary labeling component (5) is used to assist in labeling the outside of the plastic barrel.

2. The plastic barrel labeling device according to claim 1, characterized in that: The blanking assembly (3) comprises a fixed frame (31), a hydraulic cylinder (32), an adjustment seat (33), a drag shell (34) and a guide portion, wherein the fixed frame (31) is fixedly mounted on the left end surface of the frame (1), the hydraulic cylinder (32) is fixedly mounted on the top side of the left end of the fixed frame (31), the output end of the hydraulic cylinder (32) is fixedly connected to the adjustment seat (33), the side surface of the adjustment seat (33) is fixedly mounted with the drag shell (34), and the side surface of the drag shell (34) is provided with a guide portion.

3. The plastic barrel labeling device according to claim 2, characterized in that: The guide portion comprises a guide column (35), a limiting plate (37) and a guide frame (36); the top end of the guide column (35) is fixedly mounted on the bottom surface of the right end of the fixed frame (31); the surface of the guide column (35) is sleeved with the guide frame (36); the bottom end of the guide column (35) is fixedly mounted with the limiting plate (37); and the guide frame (36) is fixedly mounted on the right surface of the drag shell (34).

4. The plastic barrel labeling device according to claim 1, characterized in that: The adjustment assembly (4) comprises a fixing seat (41), an adjustment column (42), a fixing bolt (43), a movable plate (44) and a fixing plate (45), wherein the fixing seat (41) is fixedly mounted on the top side surface of the frame (1), the adjustment column (42) passes through the side surface of the fixing seat (41), the fixing bolt (43) is mounted on the top side of the fixing seat (41), the end of the adjustment column (42) is fixedly connected to the movable plate (44), the movable plate (44) is slidably connected to the top side of the frame (1), and the fixing plate (45) is fixedly mounted on the top side of the frame (1).

5. The plastic barrel labeling device according to claim 4, characterized in that: There are two fixing seats (41), and the ends of the fixing bolts (43) penetrate the top side surface of the fixing seats (41). The ends of the fixing bolts (43) fit with the top end of the adjustment column (42).

6. The plastic barrel labeling device according to claim 4, characterized in that: The movable plate (44) is placed in parallel with the fixed plate (45), and the fixed plate (45) is arranged on the top side surface of the frame (1) at the rear side of the conveyor (2).

7. The plastic barrel labeling device according to claim 1, characterized in that: The auxiliary labeling assembly (5) comprises a mounting seat (52), an electric push rod (53) and a labeling portion (51); the mounting seat (52) is fixedly mounted on the top surface of the front side of the frame (1); the electric push rod (53) is fixedly mounted on the front surface of the mounting seat (52); the output end of the electric push rod (53) is fixedly connected to the labeling portion (51); and the labeling portion (51) is slidably arranged on the top surface of the frame (1).

8. The plastic barrel labeling device according to claim 7, characterized in that: The labeling portion (51) comprises a labeling frame (511), a servo motor (512), a threaded column (513), a moving block (514), a connecting frame (515) and a rotating roller (516); the labeling frame (511) is fixedly mounted on the output end of the electric push rod (53); the servo motor (512) is mounted on the side surface of the labeling frame (511); the output end of the servo motor (512) is connected to the threaded column (513); the surface of the threaded column (513) is threadedly sleeved with a moving block (514) that slides on the inner wall of the labeling frame (511); the connecting frame (515) is fixedly mounted on the rear side of the moving block (514); and the inner wall of the connecting frame (515) is rotatably connected to the rotating roller (516).

9. The plastic barrel outer labeling device according to claim 8, characterized in that: There are two moving blocks (514), and the two moving blocks (514) are threadedly connected to the threaded column (513) in opposite directions. A connecting frame (515) fixedly installed on the side surface of the moving block (514) is slidably connected to the inner wall of the labeling frame (511). A rotating shaft is fixedly connected inside the connecting frame (515), and a rotating roller (516) is sleeved on the surface of the rotating shaft.

10. The plastic barrel outer labeling device according to claim 1, characterized in that: The surface of the frame (1) is equipped with a guide roller (7) for assisting label conveyance, the top side of the frame (1) is equipped with two parallel limiting rollers (8), and the end of the label is connected to a winding mechanism (9) installed on the surface of the frame (1).

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