Adhesive label conveying device

Abstract

The utility model relates to a self-adhesive label conveying device, which belongs to the technology of self-adhesive labels and comprises a slide rail and an electric slider, the electric slider is slidably mounted on the slide rail, an L-shaped mounting plate is fixedly mounted on the electric slider, a vertical sleeve and a first servo motor are fixedly mounted at one end of the L-shaped mounting plate, and a mounting top plate is fixedly mounted at the top of the vertical sleeve. A vertical air cylinder is fixedly connected to an output shaft of the first servo motor, a supporting block is fixedly mounted at the telescopic end of the vertical air cylinder and located above the mounting top plate, a transverse mounting groove is formed in the mounting top plate, and a transverse distance adjusting assembly is mounted in the transverse mounting groove. According to the label conveying device, rotation adjustment can be conducted on labels, deflection of the labels is avoided, the labels can be centered, accurate conveying is achieved, and meanwhile the label conveying device can be flexibly matched with the labels of different specifications.

Description

Technical Field

[0001] This utility model relates to the field of self-adhesive label technology, and in particular to a self-adhesive label conveying device. Background Technology

[0002] Self-adhesive labels are composite materials made of paper, film, or other special materials as the base material, with a pressure-sensitive adhesive coated on the back. They are characterized by their ability to adhere to various surfaces with slight pressure, requiring no additional solvents or heating. They offer advantages such as rapid adhesion, ease of use, and strong weather resistance, and are widely used in product identification, logistics tracking, and asset management. To ensure the stable and continuous transport of labels from storage locations to labeling positions, a conveying device is required.

[0003] However, existing conveying devices have a single usage method and cannot be flexibly adjusted according to label size, resulting in poor applicability; the label orientation is prone to deviation during the conveying process, and it is difficult to ensure that the label is centered, affecting the conveying accuracy and easily causing label displacement or deviation, which has certain drawbacks in the use process.

[0004] In view of the above, this utility model is hereby proposed. Utility Model Content

[0005] To overcome the technical defects of the existing technology, this utility model provides a self-adhesive label conveying device, which can flexibly adapt to labels of different specifications, can rotate and adjust the labels to avoid label skewing, and can center the labels to achieve accurate conveying.

[0006] The technical solution adopted by this utility model is as follows: it includes a slide rail and an electric slider. The electric slider is slidably mounted on the slide rail. An L-shaped mounting plate is fixedly mounted on the electric slider. A vertical sleeve and a first servo motor are fixedly mounted on one end of the L-shaped mounting plate. A mounting top plate is fixedly mounted on the top of the vertical sleeve. A vertical cylinder is fixedly connected to the output shaft of the first servo motor. A lifting block is fixedly mounted on the telescopic end of the vertical cylinder. The lifting block is located above the mounting top plate. A horizontal mounting groove is opened on the mounting top plate. A horizontal distance adjustment component is installed in the horizontal mounting groove. A first longitudinal strip and a second longitudinal strip are installed on the horizontal distance adjustment component. A vertical adjustment component is fixedly mounted on both the first longitudinal strip and the second longitudinal strip. A first actuating roller and a second actuating roller are installed on the vertical adjustment component. The label body is located above the first actuating roller, the second actuating roller, and the lifting block.

[0007] Preferably, in order to adjust the position between the two sets of longitudinal adjustment components by means of the first longitudinal strip and the second longitudinal strip, the longitudinal adjustment components on the first longitudinal strip and the second longitudinal strip are symmetrically distributed.

[0008] Preferably, in order to enable the bidirectional threaded rod to rotate in the transverse mounting slot via the rotary joint by controlling the second servo motor to turn on, the transverse distance adjustment assembly includes the second servo motor and the bidirectional threaded rod. The second servo motor is fixed on the inner wall of one end of the transverse mounting slot, and the bidirectional threaded rod is rotatably mounted on the inner wall of the other end of the transverse mounting slot via the rotary joint. One end of the bidirectional threaded rod is fixedly connected to the output shaft of the second servo motor.

[0009] Preferably, in order to enable the threaded slider to slide in the transverse mounting groove by controlling the rotation of the bidirectional threaded rod, the threaded slider is mounted on the bidirectional threaded rod, and the threaded slider is slidably engaged in the transverse mounting groove.

[0010] Preferably, in order to enable the two threaded sliders to slide synchronously in opposite directions in the transverse mounting groove to adjust the distance between the first longitudinal strip and the second longitudinal strip, the number of threaded sliders is two, and the two threaded sliders are respectively located at the opposite thread ends of the bidirectional threaded rod, and the first longitudinal strip and the second longitudinal strip are respectively fixed on the two threaded sliders.

[0011] Preferably, in order to enable the push-pull telescopic rods on both sides to be fixedly connected to the first longitudinal strip and the second longitudinal strip via the lateral mounting seat, the longitudinal adjustment assembly includes the lateral mounting seat, the lateral mounting seat is fixed to the top of the first longitudinal strip and the second longitudinal strip, and the push-pull telescopic rod is fixedly inserted into both ends of the lateral mounting seat.

[0012] Preferably, in order to control the push-pull telescopic rods on both sides so that the L-shaped connecting rod and the second L-shaped connecting rod can move closer or further away, the telescopic ends of the push-pull telescopic rods on both sides are respectively fixed with the first L-shaped connecting rod and the second L-shaped connecting rod, and the first L-shaped connecting rod and the second L-shaped connecting rod are symmetrically distributed.

[0013] Preferably, in order to enable the first actuating roller and the second actuating roller to rotate by controlling the built-in motors of the first L-shaped connecting rod and the second L-shaped connecting rod to open, the first actuating roller and the second actuating roller are respectively rotatably mounted on one end of the first L-shaped connecting rod and the second L-shaped connecting rod, and one end of the first actuating roller and the second actuating roller are respectively fixedly connected to the output shaft of the built-in motor of the first L-shaped connecting rod and the second L-shaped connecting rod.

[0014] The beneficial effects of this utility model are: by using the horizontal distance adjustment component and the vertical adjustment component, it can flexibly adapt to labels of different specifications; at the same time, by controlling the vertical cylinder and the first servo motor, the label can be rotated and adjusted to avoid label skewing; by controlling the rotation of the first and second actuating rollers to center the label, it can achieve precise delivery and effectively improve the accuracy of label delivery. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the installation structure of the vertical cylinder of this utility model;

[0017] Figure 3 This is a schematic diagram of the installation structure of the first longitudinal strip and the second longitudinal strip of this utility model;

[0018] Figure 4 This is a schematic diagram of the lateral distance adjustment component of this utility model;

[0019] Figure 5 This is a schematic diagram of the longitudinal adjustment component of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Slide rail; 2. Electric slider; 3. L-shaped mounting plate; 4. Vertical sleeve; 5. First servo motor; 6. Mounting top plate; 7. Vertical cylinder; 8. Lifting block; 9. Lateral distance adjustment assembly; 901. Second servo motor; 902. Bidirectional threaded rod; 903. Rotary joint; 904. Threaded slider; 10. First longitudinal strip; 11. Second longitudinal strip; 12. Longitudinal adjustment assembly; 1201. Lateral mounting seat; 1202. Push-pull telescopic rod; 1203. First L-shaped connecting rod; 1204. Second L-shaped connecting rod; 13. First actuating roller; 14. Second actuating roller. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] like Figures 1-5As shown, this embodiment provides a self-adhesive label conveying device, including a slide rail 1 and an electric slider 2. The electric slider 2 is slidably mounted on the slide rail 1. An L-shaped mounting plate 3 is fixedly mounted on the electric slider 2. A vertical sleeve 4 and a first servo motor 5 are fixedly mounted on one end of the L-shaped mounting plate 3. A mounting top plate 6 is fixedly mounted on the top of the vertical sleeve 4. A vertical cylinder 7 is fixedly connected to the output shaft of the first servo motor 5. A lifting block 8 is fixedly mounted on the telescopic end of the vertical cylinder 7. The lifting block 8 is located above the mounting top plate 6. A transverse mounting groove is provided on the mounting top plate 6. A transverse distance adjustment component 9 is installed in the transverse mounting groove. A first longitudinal strip 10 and a second longitudinal strip 11 are installed on the transverse distance adjustment component 9. A longitudinal adjustment component 12 is fixedly mounted on both the first longitudinal strip 10 and the second longitudinal strip 11. A first actuating roller 13 and a second actuating roller 14 are installed on the longitudinal adjustment component 12. The label body is located on the first... Above the actuating roller 13, the second actuating roller 14, and the lifting block 8, the longitudinal adjustment components 12 on the first longitudinal strip 10 and the second longitudinal strip 11 are symmetrically distributed. In use, according to the size of the label, the lateral distance adjustment component 9 is used to adjust the lateral distance between the first longitudinal strip 10 and the second longitudinal strip 11. Then, the longitudinal adjustment components 12 are used to adjust the longitudinal position of the first actuating roller 13 and the second actuating roller 14 respectively. The label body is placed above the first actuating roller 13, the second actuating roller 14, and the lifting block 8. The extension and retraction of the vertical cylinder 7 are controlled, and combined with the first servo motor 5, the lifting block 8 drives the label body to rise and rotate, which facilitates the adjustment of the label body and avoids the label body from tilting. At the same time, controlling the rotation of the first actuating roller 13 and the second actuating roller 14 can actuate the label body to center it. At the same time, the electric slider 2 slides on the slide rail 1 to achieve accurate label delivery.

[0023] As a technical optimization solution of this utility model, specifically as follows: Figure 4As shown, the lateral distance adjustment component 9 includes a second servo motor 901 and a bidirectional threaded rod 902. The second servo motor 901 is fixed on the inner wall of one end of the lateral mounting groove. The bidirectional threaded rod 902 is rotatably mounted on the inner wall of the other end of the lateral mounting groove through a rotating joint 903. One end of the bidirectional threaded rod 902 is fixedly connected to the output shaft of the second servo motor 901. A threaded slider 904 is mounted on the bidirectional threaded rod 902. The threaded slider 904 is slidably engaged in the lateral mounting groove. There are two threaded sliders 904, which are located at the opposite thread ends of the bidirectional threaded rod 902. The first longitudinal strip 10 and the second longitudinal strip 11 are fixed on the two threaded sliders 904 respectively. In use, the second servo motor 901 is started, and its output shaft drives the bidirectional threaded rod 902 to rotate. Since the two threaded sliders 904 are located at the opposite thread ends of the bidirectional threaded rod 902 and are slidably engaged in the transverse mounting groove, they will move closer or further apart as the thread rotates, thereby driving the first longitudinal strip 10 and the second longitudinal strip 11 fixed thereon to adjust the transverse spacing.

[0024] As a technical optimization solution of this utility model, specifically as follows: Figure 5 As shown, the longitudinal adjustment assembly 12 includes a lateral mounting base 1201, which is fixed to the top of the first longitudinal strip 10 and the second longitudinal strip 11. Push-pull telescopic rods 1202 are fixedly inserted at both ends of the lateral mounting base 1201. The telescopic ends of the push-pull telescopic rods 1202 on both sides are respectively fixed with a first L-shaped connecting rod 1203 and a second L-shaped connecting rod 1204. The first L-shaped connecting rods 1203 and the second L-shaped connecting rods 1204 are symmetrically distributed. A first actuating roller 13 and actuating roller 14 are respectively rotatably installed at one end of the first L-shaped connecting rod 1203 and the second L-shaped connecting rod 1204. One end of the first actuating roller 13 and the second actuating roller 14 are respectively fixedly connected to the built-in motor output shaft of the first L-shaped connecting rod 1203 and the second L-shaped connecting rod 1204. In use, the push-pull telescopic rods 1202 at both ends of the lateral mounting base 1201 are controlled to extend and retract. By extending and retracting the telescopic rod 1202, the first L-shaped connecting rod 1203 and the second L-shaped connecting rod 1204 move synchronously, thereby adjusting the longitudinal position of the first agitator roller 13 and the second agitator roller 14. Simultaneously, the built-in motor drives the first agitator roller 13 and the second agitator roller 14 to rotate, thereby agitating the label body. This allows for the support of label bodies of different sizes while also agitating the label body for centering and correction.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this invention. Those skilled in the art should understand that this invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this invention. Various changes and modifications may be made to this invention without departing from its spirit and scope. All such changes and modifications fall within the scope of this invention as defined by the appended claims and their equivalents.

Claims

1. A self-adhesive label conveying device, comprising a slide rail (1) and an electric slider (2), wherein the electric slider (2) is slidably mounted on the slide rail (1), and an L-shaped mounting plate (3) is fixedly mounted on the electric slider (2), characterized in that: A vertical sleeve (4) and a first servo motor (5) are fixedly installed at one end of the L-shaped mounting plate (3). A mounting top plate (6) is fixedly installed on the top of the vertical sleeve (4). A vertical cylinder (7) is fixedly connected to the output shaft of the first servo motor (5). A lifting block (8) is fixedly installed at the telescopic end of the vertical cylinder (7). The lifting block (8) is located above the mounting top plate (6). A horizontal mounting groove is provided on the mounting top plate (6). A horizontally spaced... The lateral distance adjustment component (9) is equipped with a first longitudinal strip (10) and a second longitudinal strip (11). Both the first longitudinal strip (10) and the second longitudinal strip (11) are fixedly equipped with a longitudinal adjustment component (12). The longitudinal adjustment component (12) is equipped with a first actuating roller (13) and a second actuating roller (14). The label body is located above the first actuating roller (13), the second actuating roller (14) and the lifting block (8).

2. The self-adhesive label conveying device according to claim 1, characterized in that: The longitudinal adjustment components (12) on the first longitudinal strip (10) and the second longitudinal strip (11) are symmetrically distributed.

3. The self-adhesive label conveying device according to claim 1, characterized in that: The lateral distance adjustment component (9) includes a second servo motor (901) and a bidirectional threaded rod (902). The second servo motor (901) is fixed on the inner wall of one end of the lateral mounting groove, and the bidirectional threaded rod (902) is rotatably mounted on the inner wall of the other end of the lateral mounting groove through a rotating joint (903). One end of the bidirectional threaded rod (902) is fixedly connected to the output shaft of the second servo motor (901).

4. The self-adhesive label conveying device according to claim 3, characterized in that: A threaded slider (904) is installed on the bidirectional threaded rod (902), and the threaded slider (904) is slidably engaged in the transverse mounting groove.

5. The self-adhesive label conveying device according to claim 4, characterized in that: There are two threaded sliders (904), and the two threaded sliders (904) are respectively located at the reverse thread ends of the bidirectional threaded rod (902). The first longitudinal strip (10) and the second longitudinal strip (11) are respectively fixed on the two threaded sliders (904).

6. The self-adhesive label conveying device according to claim 1, characterized in that: The longitudinal adjustment assembly (12) includes a lateral mounting base (1201), which is fixed to the top of the first longitudinal strip (10) and the second longitudinal strip (11). Push-pull telescopic rods (1202) are fixedly inserted at both ends of the lateral mounting base (1201).

7. The self-adhesive label conveying device according to claim 6, characterized in that: The telescopic ends of the push-pull telescopic rods (1202) on both sides are respectively fixed with a first L-shaped connecting rod (1203) and a second L-shaped connecting rod (1204), and the first L-shaped connecting rod (1203) and the second L-shaped connecting rod (1204) are symmetrically distributed.

8. The self-adhesive label conveying device according to claim 7, characterized in that: The first actuating roller (13) and the second actuating roller (14) are rotatably mounted on one end of the first L-shaped connecting rod (1203) and the second L-shaped connecting rod (1204), respectively, and one end of the first actuating roller (13) and the second actuating roller (14) are fixedly connected to the built-in motor output shaft of the first L-shaped connecting rod (1203) and the second L-shaped connecting rod (1204), respectively.

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