Labeling device applied to special-shaped cosmetic packaging bottle

Abstract

The utility model discloses a labeling device applied to a special-shaped cosmetic packaging bottle, which comprises a transmission line and a labeling mechanism arranged on one side of the transmission line, and further comprises a rotating mechanism arranged on one side of the transmission line and a limiting mechanism arranged on the other side of the transmission line, the support is installed on one side of the conveying line, the upper surface and the top of the bottom of the support are inclined, the motor is installed on the top of the support, the rotating roller is installed in the support and connected with the output of the motor, the limiting mechanism comprises an air cylinder, a connecting plate and two pressing rollers, the air cylinder is installed on the other side of the conveying line, and the connecting plate is connected with the two pressing rollers. The connecting plate is installed on an output shaft of the air cylinder, and the pressing roller is installed on the connecting plate in an inclined mode. According to the utility model, the rotating mechanism and the limiting mechanism are matched to limit the special-shaped cosmetic packaging bottles on the transmission line, so that the special-shaped cosmetic packaging bottles can be conveniently labeled by the labeling mechanism, and then automatic special-shaped labeling is realized.

Description

Technical Field

[0001] This utility model relates to the field of labeling devices, and mainly to a labeling device for irregularly shaped cosmetic packaging bottles. Background Technology

[0002] Labeling cosmetic packaging bottles refers to affixing specific logos or labels to cosmetic packaging bottles for identification, classification, or tracking purposes.

[0003] Current labeling devices are used in conjunction with conveyor lines to automatically label cosmetic packaging bottles on the conveyor line. However, existing labeling devices can only be used for cosmetic packaging bottles with regular shapes (such as conventional cylindrical bottle structures). They cannot automatically label irregularly shaped cosmetic packaging bottles (such as conical bottle structures), making it difficult to meet the labeling needs of specific irregularly shaped cosmetic packaging bottles. Utility Model Content

[0004] The present invention aims to solve some problems existing in the prior art. Therefore, the purpose of the present invention is to provide a labeling device for irregularly shaped cosmetic packaging bottles.

[0005] To achieve the above objectives, this utility model employs the following technical solution:

[0006] A labeling device for irregularly shaped cosmetic packaging bottles includes a conveyor line and a labeling mechanism disposed on one side of the conveyor line. It also includes a rotating mechanism disposed on one side of the conveyor line and a limiting mechanism disposed on the other side of the conveyor line. The rotating mechanism includes a bracket, a motor, and a rotating roller. The bracket is mounted on one side of the conveyor line, with its bottom upper surface and top both inclined. The motor is mounted on the top of the bracket, and the rotating roller is installed inside the bracket and connected to the motor's output. The limiting mechanism includes a cylinder, a connecting plate, and two pressure rollers. The cylinder is mounted on the other side of the conveyor line, the connecting plate is mounted on the cylinder's output shaft, and the pressure rollers are inclinedly mounted on the connecting plate.

[0007] Preferably, the connecting plate is provided with a plurality of support rods, one end of each support rod is provided with a screw, both ends of the pressure roller are provided with connecting rods, the connecting rods are mounted on the screws, and the ends of the screws are provided with nuts.

[0008] Preferably, a spring is fitted on the screw, with one end of the spring abutting against the support rod and the other end abutting against the connecting rod.

[0009] Preferably, the transmission line also includes an adjustment mechanism located on the other side of the transmission line. The adjustment mechanism includes a support base, a lead screw, two guide rods, and a slider. The support base is installed on the other side of the transmission line. The lead screw and guide rods are installed in the support base, with the lead screw located between the two guide rods. The slider is installed on the lead screw and guide rods and is adapted to the lead screw. The cylinder is installed on the slider.

[0010] Preferably, a rocker arm is provided on the outer side of the support base, and the rocker arm is connected to the lead screw.

[0011] Preferably, a baffle is also provided on one side of the transmission line.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention uses a combination of a rotating mechanism and a limiting mechanism to limit irregularly shaped cosmetic packaging bottles (such as conical bottle structures) on the transmission line, making it easier for the labeling mechanism to label the irregularly shaped cosmetic packaging bottles (such as conical bottle structures), thereby realizing automatic irregular labeling.

[0014] The features and advantages of this utility model will be described in detail through embodiments in conjunction with the accompanying drawings. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a top view of the present invention;

[0017] Figure 3 This is a side view of the present invention.

[0018] Reference numerals: 1. Transmission line, 2. Labeling mechanism, 3. Rotating mechanism, 31. Support, 32. Motor, 33. Rotating roller, 4. Limiting mechanism, 41. Cylinder, 42. Connecting plate, 43. Pressure roller, 44. Support rod, 45. Screw, 46. Connecting rod, 47. Nut, 48. Spring, 5. Adjusting mechanism, 51. Support base, 52. Lead screw, 53. Guide rod, 54. Slider, 55. Crank handle, 6. Baffle, 7. Irregularly shaped cosmetic packaging bottle. Detailed Implementation

[0019] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Exemplary embodiments will now be described in detail, examples of which are illustrated in the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numerals in different drawings denote the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with this application. Rather, they are merely examples of apparatuses consistent with some aspects of this application as detailed in the appended claims.

[0021] The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, the technical or scientific terms used in this application should be understood in their ordinary sense by one of ordinary skill in the art to which this utility model pertains. The words “a” or “one” and similar terms used in this application specification and claims do not indicate a limitation of quantity, but rather indicate the presence of at least one. “A plurality” includes two, equivalent to at least two. The words “comprising” or “including” and similar terms mean that the element or object preceding “comprising” or “including” covers the element or object listed following “comprising” or “including” and its equivalents, and does not exclude other elements or objects. The words “connected” or “linked” and similar terms are not limited to physical or mechanical connections and can include electrical connections, whether direct or indirect. The singular forms “a,” “the,” and “the” used in this application specification and appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes any or all possible combinations of one or more associated listed items.

[0022] Please refer to the following for details. Figure 1-3 A labeling device for irregularly shaped cosmetic packaging bottles includes a conventional conveyor line 1 and a conventional labeling mechanism 2 disposed on one side of the conveyor line 1. The conveyor line 1 is used to transport irregularly shaped cosmetic packaging bottles 7 (such as conical bottle structures). The labeling mechanism 2 is a labeling mechanism 2 commonly used in the consumer market. The labeling mechanism 2 is used to label the irregularly shaped cosmetic packaging bottles 7 (such as conical bottle structures). The labeling device for irregularly shaped cosmetic packaging bottles 7 also includes a rotating mechanism 3 disposed on one side of the conveyor line 1 and a limiting mechanism 4 disposed on the other side of the conveyor line 1. The rotating mechanism 3 is used to drive the irregularly shaped cosmetic packaging bottles 7 (such as conical bottle structures) to rotate together so that the label can be wrapped around and affixed to the irregularly shaped cosmetic packaging bottles 7. The limiting mechanism 4 can push and fix the irregularly shaped cosmetic packaging bottles 7 so that the irregularly shaped cosmetic packaging bottles 7 can rotate together with the rotating mechanism 3.

[0023] Specifically, the rotating mechanism 3 includes a bracket 31, a motor 32, and a rotating roller 33. The bracket 31 is installed on one side of the transmission line 1, and both the bottom upper surface and the top of the bracket 31 are inclined. The motor 32 is installed on the top of the bracket 31, and the rotating roller 33 is installed inside the bracket 31 and connected to the output of the motor 32. The motor 32 can drive the rotating roller 33 to rotate. Due to the inclined structure of the bracket 31, the rotating roller 33 is also inclined. The angle between the central axis of the rotating roller 33 and the vertical plane is 10°, which is compatible with the irregularly shaped cosmetic packaging bottle 7.

[0024] Specifically, the limiting mechanism 4 includes a cylinder 41, a connecting plate 42, and two pressure rollers 43. The cylinder 41 is installed on the other side of the transmission line 1, the connecting plate 42 is installed on the output shaft of the cylinder 41, and the pressure rollers 43 are installed at an angle on the connecting plate 42. The cylinder 41 can drive the connecting plate 42 and the pressure rollers 43 to move. The angle between the central axis of the pressure rollers 43 and the vertical plane is 10°, which is compatible with the irregularly shaped cosmetic packaging bottle 7, making it convenient to fix the irregularly shaped cosmetic packaging bottle 7.

[0025] Furthermore, the connecting plate 42 is provided with four support rods 44, one end of each support rod 44 is provided with a screw 45, and both ends of the pressure roller 43 are provided with connecting rods 46. The pressure roller 43 can rotate around the center of the connecting rod 46. The connecting rod 46 is mounted on the screw 45, and the end of the screw 45 is provided with a nut 47. That is, one end of the screw 45 is limited by the nut 47, so that the connecting rod 46 and the screw 45 will not separate.

[0026] Furthermore, a spring 48 is fitted on the screw 45. One end of the spring 48 abuts against the support rod 44, and the other end abuts against the connecting rod 46. The spring 48 serves to tighten and reset.

[0027] A labeling device for irregularly shaped cosmetic packaging bottles 7 further includes an adjustment mechanism 5 located on the other side of a transmission line 1. The adjustment mechanism 5 includes a support base 51, a lead screw 52, ​​two guide rods 53, and a slider 54. The support base 51 is installed on the other side of the transmission line 1. The lead screw 52 and guide rods 53 are installed in the support base 51, with the lead screw 52 positioned between the two guide rods 53. The slider 54 is installed on the lead screw 52 and guide rods 53 and is adapted to the lead screw 52. A cylinder 41 is installed on the slider 54. A crank handle 55 is also provided on the outside of the support base 51, and the crank handle 55 is connected to the lead screw 52. By manually cranking the crank handle 55, the position of the slider 54 can be changed, thereby changing the position of the limiting mechanism 4, adjusting the position of the limiting mechanism 4 to better cooperate with the rotating mechanism 3.

[0028] Furthermore, a baffle 6 is provided on one side of the transmission line 1. The baffle 6 serves as a guide, allowing the irregularly shaped cosmetic packaging bottle to approach the rotating mechanism 3 as close as possible.

[0029] This utility model is a labeling device for irregularly shaped cosmetic packaging bottles. Its working principle is explained with reference to the accompanying drawings:

[0030] First, the staff places the irregularly shaped cosmetic packaging bottle 7 on the conveyor line 1 (the irregularly shaped cosmetic packaging bottles 7 need to be spaced a certain distance (20-30cm) apart) and close to the baffle 6. Under the action of the conveyor line 1, it is conveyed forward. The motor 32 is always in working state, driving the rotating roller 33 to rotate. When the photoelectric sensor of the labeling mechanism 2 senses the position of the irregularly shaped cosmetic packaging bottle 7, it issues a command. The labeling mechanism 2 conveys the label to the outer circumference of the irregularly shaped cosmetic packaging bottle 7. The cylinder 41 works to drive the pressure roller 43 to move towards one side of the irregularly shaped cosmetic packaging bottle 7, pushing the irregularly shaped cosmetic packaging bottle 7. Under the action of the pressure roller 43 and the rotating roller, it is clamped and stopped here, and driven to rotate, so that the label can be attached to the outer circumference of the irregularly shaped cosmetic packaging bottle 7. After the labeling is completed, the cylinder 41 drives the pressure roller 43 away to release the irregularly shaped cosmetic packaging bottle 7. The irregularly shaped cosmetic packaging bottle 7 continues to be conveyed forward under the action of the conveyor line 1.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A labeling device for irregularly shaped cosmetic packaging bottles, comprising a conveyor line and a labeling mechanism disposed on one side of the conveyor line, characterized in that, It also includes a rotating mechanism disposed on one side of the transmission line and a limiting mechanism disposed on the other side of the transmission line. The rotating mechanism includes a bracket, a motor and a rotating roller. The bracket is installed on one side of the transmission line, and the bottom upper surface and top of the bracket are inclined. The motor is installed on the top of the bracket. The rotating roller is installed inside the bracket and connected to the output of the motor. The limiting mechanism includes a cylinder, a connecting plate and two pressure rollers. The cylinder is installed on the other side of the transmission line, the connecting plate is installed on the output shaft of the cylinder, and the pressure rollers are installed inclined on the connecting plate.

2. The labeling device for irregularly shaped cosmetic packaging bottles according to claim 1, characterized in that, The connecting plate is provided with a plurality of support rods, one end of each support rod is provided with a screw, and both ends of the pressure roller are provided with connecting rods. The connecting rods are mounted on the screws, and the ends of the screws are provided with nuts.

3. The labeling device for irregularly shaped cosmetic packaging bottles according to claim 2, characterized in that, A spring is fitted onto the screw, with one end of the spring abutting against the support rod and the other end abutting against the connecting rod.

4. The labeling device for irregularly shaped cosmetic packaging bottles according to claim 3, characterized in that, It also includes an adjustment mechanism located on the other side of the transmission line. The adjustment mechanism includes a support base, a lead screw, two guide rods and a slider. The support base is installed on the other side of the transmission line. The lead screw and guide rods are installed in the support base and the lead screw is located between the two guide rods. The slider is installed on the lead screw and guide rods and is adapted to the lead screw. The cylinder is installed on the slider.

5. The labeling device for irregularly shaped cosmetic packaging bottles according to claim 4, characterized in that, A rocker handle is also provided on the outside of the support base, and the rocker handle is connected to the lead screw.

6. The labeling device for irregularly shaped cosmetic packaging bottles according to any one of claims 1-5, characterized in that, A baffle is also provided on one side of the transmission line.

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