Angle-adjustable cosmetic packaging box labeling device

Abstract

The utility model discloses an angle-adjustable cosmetic packing box labeling device which comprises a machine frame, a conveying mechanism, bearing assemblies, a labeling mechanism and a flattening mechanism, the conveying mechanism is installed on the machine frame, a plurality of bearing assemblies are installed on the conveying mechanism, the conveying mechanism is used for conveying the bearing assemblies, and the flattening mechanism is used for flattening the bearing assemblies. The multiple bearing assemblies are sequentially arranged in the conveying direction of the conveying mechanism and used for bearing packaging boxes, and a labeling mechanism used for pasting labels and a flattening mechanism used for flattening the labels are sequentially arranged on the upper portion of the conveying mechanism in the conveying direction. According to the labeling device, the bearing assembly is arranged, the bearing plate rotates along the stand column by rotating the bearing plate, the angle of a packaging box placed on the bearing plate is adjusted by rotating the angle of the bearing plate, and therefore the labeling requirements of the packaging box at different angles are met; therefore, the bearing plate can be fixed to the stand column, and the bearing plate is prevented from rotating.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetics processing, in particular to a cosmetics packaging box labeling device with adjustable angle. Background Art

[0002] In the cosmetics processing process, it is often necessary to use a labeling machine to label the cosmetic packaging box. During the use of the labeling machine, the cosmetic packaging box is usually manually placed in a carrier, and then the carrier and the cosmetic packaging box are transported to the labeling mechanism through a conveyor line. Finally, the cosmetic packaging box is labeled by the labeling mechanism. Existing labeling machines are usually flat labeling machines with fixed carriers. The carrier angle is inconvenient to adjust, and the cosmetic packaging box can only be labeled from a fixed angle, which is not very convenient when used. In view of the above defects, it is necessary to design a cosmetic packaging box labeling device with adjustable angle. Utility Model Content

[0003] The purpose of the present invention is to provide a cosmetic packaging box labeling device with adjustable angle to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cosmetic packaging box labeling device with adjustable angle, comprising a frame, a conveying mechanism, a carrying component, a labeling mechanism and a flattening mechanism. The frame is equipped with a conveying mechanism, and a plurality of carrying components are installed on the conveying mechanism. The conveying mechanism is used to convey the carrying components, and the plurality of carrying components are arranged in sequence along the conveying direction of the conveying mechanism. The carrying component is used to carry the packaging box, and a labeling mechanism for affixing labels and a flattening mechanism for flattening labels are sequentially arranged on the upper part of the conveying mechanism along the conveying direction.

[0005] Preferably, the conveying mechanism includes a conveyor belt with multiple threaded holes. The conveyor belt is wound around the active roller and the transmission roller. The shaft end of the active roller is equipped with a transmission pulley. The transmission pulley is connected to the active pulley through the transmission belt. The active pulley is installed at the output end of the conveying motor.

[0006] Preferably, the supporting assembly includes a supporting plate, which is provided with a contoured groove adapted to the packaging box, and arc-shaped grooves are provided at both ends of the contoured groove on the supporting plate, and a step hole is provided at the bottom of the contoured groove, and a column is provided in the step hole, and two mounting holes are provided on the column, and screws are provided in the mounting holes. The column is a stepped cylinder, and the upper end diameter of the stepped cylinder is larger than the lower end diameter. Bolt holes are provided on both side surfaces of the supporting plate, and the bolt holes are connected to the step holes, and bolts are screwed on the bolt holes.

[0007] Preferably, the labeling mechanism includes a unwinding roller, a winding roller and a peeling assembly. The unwinding roller is rotatably arranged on the top of the mounting plate. A plurality of material guide rollers are rotatably arranged on the mounting plate. A winding roller is rotatably arranged in the middle of the mounting plate. The shaft end of the winding roller is fixedly connected to the output end of the winding motor. A peeling assembly is arranged on the end of the mounting plate away from the winding roller.

[0008] Preferably, the peeling assembly includes a label peeling plate, one end of which forms an acute angle, the label peeling plate is installed at the bottom of the mounting plate, a pressure plate is provided above the label peeling plate, a channel for the label tape to pass through is provided between the pressure plate and the label peeling plate, and the pressure plate is installed on the pressure plate bracket.

[0009] Preferably, the pressure plate bracket is mounted on the mounting plate, and the mounting plate is mounted on a guide plate on one side of the label stripping plate. An inclined surface is provided at one end of the guide plate, and a transition roller is provided above the label stripping plate. The transition roller is rotatably mounted on the mounting plate.

[0010] Preferably, the flattening mechanism includes a flattening roller, which is rotatably mounted on a lifting plate, a screw nut being mounted on the lifting plate, the screw nut being sleeved on the screw, and one end of the screw being fixedly connected to the handwheel.

[0011] Preferably, the screw is rotatably mounted on two screw seats, the two screw seats are mounted on the upper and lower ends of the support plate, both ends of the lifting plate are equipped with sleeves, the sleeves are mounted on the guide rod, and the two ends of the guide rod are respectively mounted on the two screw seats.

[0012] Compared with the existing technology, the technical solution provided by the utility model has at least the following technical effects or advantages:

[0013] First, the utility model is provided with a carrying assembly. By rotating the carrying plate around the column, the angle of the packaging box placed on the carrying plate is adjusted by rotating the angle of the carrying plate, thereby meeting the labeling requirements of the packaging box at different angles. The bolts on the carrying plate pass through the bolt holes and abut against the column, thereby fixing the carrying plate on the column to prevent the carrying plate from rotating;

[0014] 2. The utility model is provided with a flattening mechanism, which drives the screw to rotate by rotating the handwheel, and the screw drives the screw nut and the lifting plate to move up and down, thereby realizing the height adjustment of the flattening roller, so that the flattening mechanism can adapt to packaging boxes of different thicknesses. The flattening roller contacts the label on the packaging box, and the moving packaging box can drive the flattening roller to rotate. The rotating flattening roller flattens the uneven part of the label side of the packaging box surface, thereby realizing the flattening of the label on the packaging box surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the load-bearing component in the present utility model;

[0018] Figure 3 for Figure 1 Schematic diagram of the structure at point A in .

[0019] In the attached figure:

[0020] 1. Frame; 2. Conveying mechanism; 201. Conveyor belt; 202. Active roller; 203. Transmission roller; 204. Transmission pulley; 205. Transmission belt; 206. Threaded hole; 3. Carrying assembly; 301. Carrying plate; 302. Profiled groove; 303. Arc groove; 304. Step hole; 305. Column; 306. Mounting hole; 307. Screw; 308. Bolt hole; 309. Bolt; 4. Label mechanism; 401, unwinding roller; 402, winding roller; 403, mounting vertical plate; 404, guide roller; 405, label peeling plate; 406, pressing plate; 407, pressing plate bracket; 408, guide plate; 409, transition roller; 5, flattening mechanism; 501, flattening roller; 502, lifting plate; 503, screw; 504, hand wheel; 505, screw seat; 506, support plate; 507, guide rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-3 As shown, the utility model provides a technical solution: a labeling device for a cosmetic packaging box with adjustable angle, comprising a frame 1, a conveying mechanism 2, a carrying component 3, a labeling mechanism 4 and a flattening mechanism 5. The conveying mechanism 2 is installed on the frame 1, and multiple carrying components 3 are installed on the conveying mechanism 2. The conveying mechanism 2 is used to convey the carrying components 3. The multiple carrying components 3 are arranged in sequence along the conveying direction of the conveying mechanism 2. The carrying components 3 are used to carry packaging boxes. The upper part of the conveying mechanism 2 is sequentially provided with a labeling mechanism 4 for affixing labels and a flattening mechanism 5 for flattening labels.

[0023] The conveying mechanism 2 in this embodiment includes a conveyor belt 201, which is wound around a driving roller 202 and a transmission roller 203. The driving roller 202 is rotatably mounted on one end of the frame 1, and the transmission roller 203 is rotatably mounted on the other end of the frame 1. A transmission pulley 204 is mounted on the shaft end of the driving roller 202, and the transmission pulley 204 is connected to the driving pulley through a transmission belt 205. The driving pulley is mounted on the output end of the conveying motor, and the conveying motor is mounted on the frame 1. A plurality of threaded holes 206 are provided on the conveyor belt 201.

[0024] The carrying assembly 3 in this embodiment includes a carrying plate 301, which is cylindrical or square. A contoured groove 302 adapted to the packaging box is provided on the carrying plate 301, and arc grooves 303 are provided at both ends of the contoured groove 302 on the carrying plate 301. The arc grooves 303 are convenient for fingers or a manipulator to clamp the packaging box and extend into the contoured groove 302 for placing and taking materials, thereby facilitating the taking and placing of the packaging box. A stepped hole 304 is provided at the bottom of the contoured groove 302, and a column 305 is provided in the stepped hole 304. Two mounting holes 306 are provided on the column 305, and screws 307 are provided in the mounting holes 306. The screws 307 pass through the mounting holes 306 and are screwed to the threaded holes 206 on the conveyor belt 201, so that the column 305 can be installed on the conveyor belt 201. The column 305 is a stepped cylinder, and the upper end diameter of the stepped cylinder is larger than the lower end diameter.

[0025] In this embodiment, bolt holes 308 are formed on both sides of the carrier plate 301. The bolt holes 308 communicate with the stepped holes 304. Bolts 309 are screwed onto the bolt holes 308. The bolts 309 are unscrewed, and the carrier plate 301 is rotated around the column 305. By rotating the angle of the carrier plate 301, the angle of the packaging box placed on the carrier plate 301 can be adjusted to meet the labeling requirements of packaging boxes at different angles. After the angle of the carrier plate 301 is adjusted, the bolts 309 are tightened. The bolts 309 on the carrier plate 301 pass through the bolt holes 308 and abut against the column 305, thereby fixing the carrier plate 301 on the column 305 and preventing the carrier plate 301 from rotating.

[0026] The labeling mechanism 4 in this embodiment includes a unwinding roller 401, a winding roller 402 and a peeling assembly. A label tape is wound on the unwinding roller 401, and a peelable label is provided on the label tape. The unwinding roller 401 is rotatably set on the top of the mounting plate 403. A plurality of guide rollers 404 are rotatably set on the mounting plate 403. A winding roller 402 is rotatably set in the middle of the mounting plate 403. The shaft end of the winding roller 402 is fixedly connected to the output end of the winding motor. A peeling assembly is provided on the end of the mounting plate 403 away from the winding roller 402.

[0027] The peeling assembly in this embodiment includes a label peeling plate 405, one end of which forms an acute angle, and the label peeling plate 405 is installed at the bottom of the mounting plate 403. A pressure plate 406 is provided above the label peeling plate 405, and a channel for the label tape to pass through is provided between the pressure plate 406 and the label peeling plate 405. The pressure plate 406 is installed on a pressure plate bracket 407, and the pressure plate bracket 407 is installed on the mounting plate 403. A guide plate 408 is installed on one side of the mounting plate 403 located on the label peeling plate 405, and an inclined surface is provided at one end of the guide plate 408. A transition roller 409 is provided above the label peeling plate 405, and the transition roller 409 is rotatably installed on the mounting plate 403.

[0028] The flattening mechanism 5 in this embodiment includes a flattening roller 501, which is rotatably mounted on a lifting plate 502, and a screw nut is installed on the lifting plate 502, which is sleeved on a screw nut 503, and one end of the screw 503 is fixedly connected to a handwheel 504, and the screw 503 is rotatably mounted on two screw seats 505, and the two screw seats 505 are mounted on the upper and lower ends of the support plate 506, and sleeves are installed at both ends of the lifting plate 502, and the sleeves are sleeved on a guide rod 507, and the two ends of the guide rod 507 are respectively mounted on the two screw seats 505.

[0029] The working principle of the present invention is as follows: the packaging box is placed in the contoured groove 302 of the carrier plate 301, the motor starts to drive the active pulley, and under the transmission action of the transmission belt 205, the driven pulleys 204 and 202 are driven to rotate, thereby driving the conveyor belt 201 to move, and the packaging box moves with the conveyor belt 201. When the conveyor belt 201 transports the packaging box to the bottom of the pressure plate 406, the winding motor starts to drive the label belt to be wound, so that the label belt on the unwinding roller 401 passes through multiple guide rollers 404 in sequence, and enters the label stripping plate 501 under the guidance of the guide plate 408 and the transition roller 409. The label and the label belt are separated by the label stripping plate 501, and the label is placed under the pressure plate 406. The pressing plate 406 presses the label onto the packaging box, and the label tape passes through the guide roller 404 and is wound around the winding roller 402. After labeling is completed, the conveyor line 201 continues to transport the packaging box to the bottom of the flattening mechanism 5, and the screw rod 503 is driven to rotate by rotating the hand wheel 504. The screw rod 503 drives the screw nut and the lifting plate 502 to move up and down, thereby realizing the height adjustment of the flattening roller 501, so that the flattening mechanism 5 can adapt to packaging boxes of different thicknesses. The flattening roller 501 contacts the label on the packaging box, and the moving packaging box can drive the flattening roller 501 to rotate. The rotating flattening roller 501 flattens the uneven part of the label side of the packaging box surface, thereby realizing the flattening of the label on the packaging box surface.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An angle-adjustable labeling device for cosmetic packaging, characterized by: The invention comprises a frame (1), a conveying mechanism (2), a bearing assembly (3), a labeling mechanism (4) and a flattening mechanism (5); the conveying mechanism (2) is mounted on the frame (1); a plurality of bearing assemblies (3) are mounted on the conveying mechanism (2); the conveying mechanism (2) is used to convey the bearing assemblies (3); the plurality of bearing assemblies (3) are arranged in sequence along the conveying direction of the conveying mechanism (2); the bearing assemblies (3) are used to carry packaging boxes; a labeling mechanism (4) for affixing labels and a flattening mechanism (5) for flattening labels are arranged in sequence on the upper part of the conveying mechanism (2) along the conveying direction.

2. The angle-adjustable cosmetic packaging box labeling device according to claim 1, characterized in that: The conveying mechanism (2) comprises a conveying belt (201), a plurality of threaded holes (206) are provided on the conveying belt (201), the conveying belt (201) is wound around a driving roller (202) and a transmission roller (203), a transmission pulley (204) is installed on the shaft end of the driving roller (202), the transmission pulley (204) is connected to the driving pulley through a transmission belt (205), and the driving pulley is installed at the output end of the conveying motor.

3. The angle-adjustable cosmetic packaging box labeling device according to claim 1, characterized in that: The bearing assembly (3) comprises a bearing plate (301), wherein the bearing plate (301) is provided with a contoured groove (302) adapted to the packaging box, wherein arc-shaped grooves (303) are provided at both ends of the contoured groove (302) on the bearing plate (301), a stepped hole (304) is provided at the bottom of the contoured groove (302), a column (305) is provided in the stepped hole (304), two mounting holes (306) are provided on the column (305), screws (307) are provided in the mounting holes (306), the column (305) is a stepped cylinder, the upper end diameter of the stepped cylinder is larger than the lower end diameter, bolt holes (308) are provided on both sides of the bearing plate (301), the bolt holes (308) are connected to the stepped hole (304), and bolts (309) are screwed on the bolt holes (308).

4. The angle-adjustable cosmetic packaging box labeling device according to claim 1, characterized in that: The labeling mechanism (4) comprises a unwinding roller (401), a winding roller (402) and a peeling assembly, wherein the unwinding roller (401) is rotatably arranged on the top of the mounting vertical plate (403), a plurality of material guide rollers (404) are rotatably arranged on the mounting vertical plate (403), a winding roller (402) is rotatably arranged in the middle of the mounting vertical plate (403), an axial end of the winding roller (402) is fixedly connected to the output end of the winding motor, and a peeling assembly is arranged on the end of the mounting vertical plate (403) away from the winding roller (402).

5. The angle-adjustable cosmetic packaging box labeling device according to claim 4, characterized in that: The peeling assembly includes a label peeling plate (405), one end of which forms an acute angle. The label peeling plate (405) is installed at the bottom of the mounting vertical plate (403). A pressing plate (406) is provided above the label peeling plate (405). A channel for the label tape to pass through is provided between the pressing plate (406) and the label peeling plate (405). The pressing plate (406) is installed on a pressing plate bracket (407).

6. The angle-adjustable cosmetic packaging box labeling device according to claim 5, characterized in that: The pressure plate bracket (407) is installed on the mounting vertical plate (403), and a guide plate (408) is installed on one side of the mounting vertical plate (403) located on the label stripping plate (405). One end of the guide plate (408) is provided with an inclined surface, and a transition roller (409) is provided above the label stripping plate (405). The transition roller (409) is rotatably installed on the mounting vertical plate (403).

7. The angle-adjustable cosmetic packaging box labeling device according to claim 1, characterized in that: The flattening mechanism (5) comprises a flattening roller (501), which is rotatably mounted on a lifting plate (502). A screw nut is mounted on the lifting plate (502), and the screw nut is sleeved on a screw rod (503). One end of the screw rod (503) is fixedly connected to a hand wheel (504).

8. The angle-adjustable cosmetic packaging box labeling device according to claim 7, characterized in that: The screw rod (503) is rotatably mounted on two screw rod seats (505), and the two screw rod seats (505) are mounted on the upper and lower ends of the support plate (506). Both ends of the lifting plate (502) are equipped with sleeves, which are sleeved on the guide rod (507). The two ends of the guide rod (507) are respectively mounted on the two screw rod seats (505).

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