Rapid and automatic labeling machine

Abstract

The utility model is suitable for the technical field of labeling machines, and provides a quick and automatic labeling machine which comprises a base, the L-shaped frame is fixedly mounted on the base; the conveyor belt is arranged on the base; the partition plate is fixedly mounted on the inner wall of the base; the positioning mechanism and the label conveying mechanism are installed on the base, the positioning mechanism is used for positioning the label conveying mechanism, and the label conveying mechanism is used for conveying labels; the displacement mechanism and the adsorption mechanism are arranged on the inner wall of the top of the L-shaped frame, the displacement mechanism is used for controlling the adsorption mechanism to move transversely and vertically, and the adsorption mechanism is used for adsorbing labels. According to the rapid automatic labeling machine provided by the scheme, the surfaces of objects conveyed on the conveying belt can be efficiently and rapidly labeled, a worker can conveniently mount and dismount the label winding drum, the label winding drum is convenient to replace, and time and labor are saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of labeling machines, and in particular relates to a quick automatic labeling machine. Background Art

[0002] A labeling machine is a mechanical device that uses an electromechanical control mechanism to stick and adhere labels to manually preset positions to achieve the purpose of packaging.

[0003] However, the existing quick automatic labeling machine not only has a low labeling efficiency, but also is inconvenient to install and remove the label roll, so it is inconvenient to replace the label roll. Utility Model Content

[0004] The utility model provides a quick automatic labeling machine, aiming to solve the problems of low labeling efficiency, inconvenience in installing and disassembling label rolls, and inconvenience in replacing label rolls in the existing quick automatic labeling machine proposed in the above background technology.

[0005] To solve the above problems, the utility model is implemented as follows: a quick automatic labeling machine, comprising: a base; an L-shaped frame fixedly installed on the base; a conveyor belt arranged on the base; a partition fixedly installed on the inner wall of the base; a positioning mechanism and a label conveying mechanism installed on the base, the positioning mechanism is used to position the label conveying mechanism, and the label conveying mechanism is used to convey labels; a displacement mechanism and an adsorption mechanism are arranged on the top inner wall of the L-shaped frame, the displacement mechanism is used to control the lateral and vertical movement of the adsorption mechanism, and the adsorption mechanism is used to adsorb the label.

[0006] Preferably, a plurality of limiting rods are fixedly mounted on the inner wall of the base, the plurality of limiting rods are fixedly connected to the partition, and two limiting grooves are provided on the top of the base.

[0007] Preferably, the positioning mechanism: a dual-axis motor fixedly mounted on the inner wall of the top of the base; two screws fixedly mounted at both ends of the output shaft of the dual-axis motor, and the two screws are rotatably connected to the inner wall of the base and the partition respectively; two sliding plates respectively threadedly sleeved on the two screws and slidably connected to the multiple limit rods; two positioning plates respectively fixedly mounted on the top of the two sliding plates; multiple rotating shafts respectively rotatably mounted on the side of the two positioning plates close to each other; multiple clamping plates respectively fixedly mounted on the end of the multiple rotating shafts close to each other; multiple hexagonal blocks respectively fixedly mounted on the side of the multiple clamping plates close to each other; two driving motors respectively fixedly mounted on one side of the two positioning plates, and the output shafts of the two driving motors are respectively fixedly connected to the two rotating shafts.

[0008] Preferably, the label conveying mechanism comprises: two label rolls respectively arranged on the plurality of hexagonal blocks; and a plurality of hexagonal grooves respectively opened on the sides of the two label rolls away from each other and respectively matched with the plurality of hexagonal blocks.

[0009] Preferably, the displacement mechanism comprises: an electric slide rail fixedly mounted on the inner wall at the top of the L-shaped frame; and a cylinder fixedly mounted on an output block of the electric slide rail.

[0010] Preferably, the adsorption mechanism includes: an adsorption plate fixedly mounted on the cylinder output rod; a plurality of suction cups arranged at the bottom of the adsorption plate; connecting pipes respectively arranged on the plurality of suction cups and extending to the top of the adsorption plate; the same U-shaped pipe arranged at the top of the plurality of connecting pipes; a negative pressure pump fixedly mounted on the top of the adsorption plate; a negative pressure pipe arranged at the air inlet end of the negative pressure pump and connected to the U-shaped pipe; a one-way valve arranged on the negative pressure pipe; and a pressure relief pipe arranged on the U-shaped pipe and having a pressure relief valve.

[0011] Preferably, a controller is provided on one side of the L-shaped frame, and the controller is electrically connected to the conveyor belt, the dual-axis motor, the drive motor, the electric slide rail, the cylinder, the negative pressure pump and the pressure relief valve.

[0012] Compared with the related art, the quick automatic labeling machine provided by the utility model has the following beneficial effects:

[0013] Compared with the existing technology, the fast automatic labeling machine provided by this solution uses the base as the supporting foundation of the entire labeling machine to ensure that all components are firmly installed. Its design takes into account the stability and load-bearing capacity of the equipment, providing a solid foundation for subsequent automated operations. The L-shaped frame is fixedly installed on the base to form a support structure that combines vertical and horizontal. This design not only optimizes space utilization, but also provides a suitable platform for the installation and operation of the displacement mechanism and the adsorption mechanism, making the adsorption and attachment process of the label more accurate and efficient. The conveyor belt is set on the base for the automated transmission of the product to be labeled. Through continuous and stable transportation, it ensures that the product can accurately reach the labeling position, greatly improving production. Efficiency, the partition is fixedly installed on the inner wall of the base, and the positioning mechanism is installed on the base to accurately position the label conveying mechanism, which is convenient for installation, removal and replacement of the label roll. The label conveying mechanism is responsible for conveying the label, and the displacement mechanism is used to control the movement of the adsorption mechanism in the horizontal and vertical directions. This flexible control method enables the adsorption mechanism to be adjusted according to the actual position and shape of the product, thereby achieving more accurate and flexible labeling operations. The adsorption mechanism is directly responsible for adsorbing and picking up the label, and then attaching it to the product. Its design should ensure that it can firmly adsorb labels of various materials and maintain a stable contact force and attachment position during the labeling process to avoid problems such as label falling off or uneven attachment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main cross-sectional structure of a quick automatic labeling machine provided by the utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of a top-view cross-sectional structure;

[0016] Figure 3 for Figure 1 An enlarged structural diagram of part A shown in FIG.

[0017] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of part B shown in FIG.

[0018] 1. Base; 2. L-shaped frame; 3. Conveyor belt; 4. Partition; 5. Limit rod; 6. Dual-axis motor; 7. Screw; 8. Sliding plate; 9. Limit groove; 10. Positioning plate; 11. Rotating shaft; 12. Card plate; 13. Hexagonal block; 14. Driving motor; 15. Label reel; 16. Hexagonal groove; 17. Electric slide rail; 18. Cylinder; 19. Adsorption plate; 20. Suction cup; 21. Connecting pipe; 22. U-shaped pipe; 23. Negative pressure pump; 24. Negative pressure pipe; 25. One-way valve; 26. Pressure relief pipe; 27. Pressure relief valve; 28. Controller. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0020] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The utility model embodiment provides a quick automatic labeling machine, such as Figure 1-4 As shown, the quick automatic labeling machine includes: a base 1; an L-shaped frame 2 fixedly installed on the base 1; a conveyor belt 3 arranged on the base 1; a partition 4 fixedly installed on the inner wall of the base 1; a positioning mechanism and a label conveying mechanism installed on the base 1, the positioning mechanism is used to position the label conveying mechanism, and the label conveying mechanism is used to convey labels; a displacement mechanism and an adsorption mechanism are arranged on the top inner wall of the L-shaped frame 2, the displacement mechanism is used to control the lateral and vertical movement of the adsorption mechanism, and the adsorption mechanism is used to adsorb the label.

[0022] In this embodiment, the base 1 serves as the supporting foundation of the entire labeling machine to ensure that all components are firmly installed. Its design takes into account the stability and load-bearing capacity of the equipment, providing a solid foundation for subsequent automated operations. The L-shaped frame 2 is fixedly installed on the base 1 to form a support structure that combines vertical and horizontal. This design not only optimizes space utilization, but also provides a suitable platform for the installation and operation of the displacement mechanism and the adsorption mechanism, so that the adsorption and attachment process of the label can be more accurate and efficient. The conveyor belt 3 is arranged on the base 1 for the automated transmission of the product to be labeled. Through continuous and stable transportation, it is ensured that the product can accurately reach the labeling position, which greatly improves the production efficiency. The partition 4 is fixed Installed on the inner wall of the base 1, the positioning mechanism is installed on the base 1, and is used to accurately position the label conveying mechanism, so as to facilitate the installation and removal and replacement of the label roll 15. The label conveying mechanism is responsible for conveying the label, and the displacement mechanism is used to control the movement of the adsorption mechanism in the horizontal and vertical directions. This flexible control method enables the adsorption mechanism to be adjusted according to the actual position and shape of the product, thereby achieving more accurate and flexible labeling operations. The adsorption mechanism is directly responsible for adsorbing and picking up the label, and then attaching it to the product. Its design should ensure that it can firmly adsorb labels of various materials and maintain a stable contact force and attachment position during the labeling process to avoid problems such as label falling off or uneven attachment;

[0023] In summary, the quick automatic labeling machine of the present invention realizes the automatic and efficient attachment of labels through the synergistic effect of various components. Its design not only improves production efficiency, but also significantly improves the accuracy and stability of labeling, providing strong support for industrial automation production.

[0024] In a further preferred embodiment of the utility model, a plurality of limit rods 5 are fixedly installed on the inner wall of the base 1 , and the plurality of limit rods 5 are fixedly connected to the partition 4 , and two limit grooves 9 are provided on the top of the base 1 .

[0025] In this embodiment, the two sliding plates 8 can be guided and limited by a plurality of limiting rods 5 .

[0026] In a further preferred embodiment of the utility model, the positioning mechanism includes: a dual-axis motor 6 fixedly mounted on the inner wall at the top of the base 1; two screws 7 respectively fixedly mounted at both ends of the output shaft of the dual-axis motor 6, and the two screws 7 are respectively rotatably connected to the inner wall of the base 1 and the partition 4; two sliding plates 8 respectively threadedly sleeved on the two screws 7 and slidably connected to the multiple limit rods 5; two positioning plates 10 respectively fixedly mounted on the top of the two sliding plates 8; multiple rotating shafts 11 respectively rotatably mounted on the side of the two positioning plates 10 close to each other; multiple clamping plates 12 respectively fixedly mounted on the end of the multiple rotating shafts 11 close to each other; multiple hexagonal blocks 13 respectively fixedly mounted on the side of the multiple clamping plates 12 close to each other; two driving motors 14 respectively fixedly mounted on one side of the two positioning plates 10, and the output shafts of the two driving motors 14 are respectively fixedly connected to the two rotating shafts 11.

[0027] In this embodiment, the two screws 7 are driven to rotate by the dual-axis motor 6 to make the two sliding plates 8, two positioning plates 10, multiple rotating shafts 11, multiple clamping plates 12 and multiple hexagonal blocks 13 approach each other, thereby installing and positioning the two label rolls 15.

[0028] In a further preferred embodiment of the utility model, the label conveying mechanism includes: two label rolls 15 respectively arranged on the multiple hexagonal blocks 13; and multiple hexagonal grooves 16 respectively opened on the side away from each other of the two label rolls 15 and respectively adapted to the multiple hexagonal blocks 13.

[0029] In this embodiment, the label roll 15 can be rotated by driving the rotating shaft 11, the clamping plate 12 and the hexagonal block 13 through the driving motor 14, and the labels can be transported through the rotation of the two label rolls 15.

[0030] In a further preferred embodiment of the present invention, the displacement mechanism comprises: an electric slide rail 17 fixedly mounted on the inner wall of the top of the L-shaped frame 2 ; and a cylinder 18 fixedly mounted on the output block of the electric slide rail 17 .

[0031] In this embodiment, the adsorption mechanism can be driven to move horizontally by the electric slide rail 17, and can be driven to move up and down by the cylinder 18. The displacement mechanism and the adsorption mechanism cooperate to efficiently complete the labeling work.

[0032] In a further preferred embodiment of the utility model, the adsorption mechanism includes: an adsorption plate 19 fixedly mounted on the output rod of the cylinder 18; a plurality of suction cups 20 arranged at the bottom of the adsorption plate 19; a connecting pipe 21 respectively arranged on the plurality of suction cups 20 and extending to the top of the adsorption plate 19; a same U-shaped pipe 22 arranged at the top of the plurality of connecting pipes 21; a negative pressure pump 23 fixedly mounted on the top of the adsorption plate 19; a negative pressure pipe 24 arranged at the air inlet end of the negative pressure pump 23 and connected to the U-shaped pipe 22; a one-way valve 25 arranged on the negative pressure pipe 24; and a pressure relief pipe 26 arranged on the U-shaped pipe 22 and having a pressure relief valve 27.

[0033] In this embodiment, the operation of the negative pressure pump 23 can cause the air in the multiple suction cups 20 to be drawn out along the multiple connecting tubes 21, the U-shaped tube 22 and the negative pressure tube 24, thereby forming a negative pressure in the multiple suction cups 20, and then adsorbing the labels, so that the labels can be torn off the release paper, and the outside air can enter the multiple suction cups 20 through the pressure relief tube 26 and the pressure relief valve 27, so that the multiple suction cups 20 release the adsorption state of the labels.

[0034] In a further preferred embodiment of the utility model, a controller 28 is provided on one side of the L-shaped frame 2, and the controller 28 is electrically connected to the conveyor belt 3, the dual-axis motor 6, the drive motor 14, the electric slide rail 17, the cylinder 18, the negative pressure pump 23 and the pressure relief valve 27.

[0035] In this embodiment, the operation of the device can be controlled by the controller 28 .

[0036] To sum up, compared with the relevant technology, the present device can not only quickly label the surface of the items transported on the conveyor belt more efficiently, but also facilitate the staff to install and disassemble the label roll, and it is more convenient to replace the label roll, which saves time and effort.

[0037] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A quick automatic labeling machine, characterized in that: include: Base; An L-shaped frame fixedly mounted on the base; A conveyor belt disposed on the base; A partition fixedly mounted on the inner wall of the base; A positioning mechanism and a label conveying mechanism installed on the base, wherein the positioning mechanism is used to position the label conveying mechanism, and the label conveying mechanism is used to convey labels; A displacement mechanism and an adsorption mechanism are arranged on the inner wall at the top of the L-shaped frame, wherein the displacement mechanism is used to control the lateral and vertical movement of the adsorption mechanism, and the adsorption mechanism is used to adsorb the label.

2. The quick automatic labeling machine according to claim 1, characterized in that: A plurality of limiting rods are fixedly mounted on the inner wall of the base, and the plurality of limiting rods are fixedly connected to the partition plate. Two limiting grooves are arranged on the top of the base.

3. The quick automatic labeling machine as claimed in claim 2, characterized in that: The positioning mechanism: A dual-axis motor fixedly mounted on the inner wall of the top of the base; Two screws are respectively fixedly mounted on both ends of the output shaft of the dual-axis motor, and the two screws are respectively rotatably connected to the inner wall of the base and the partition; two sliding plates respectively threadedly sleeved on the two screw rods and slidably connected to the plurality of limit rods; Two positioning plates respectively fixedly mounted on the top of the two sliding plates; A plurality of rotating shafts respectively rotatably mounted on the sides of the two positioning plates close to each other; A plurality of clamping plates respectively fixedly mounted on one end of the plurality of rotating shafts close to each other; A plurality of hexagonal blocks respectively fixedly mounted on the sides of the plurality of the clamping plates close to each other; Two driving motors are respectively fixedly mounted on one side of the two positioning plates, and the output shafts of the two driving motors are respectively fixedly connected to the two rotating shafts.

4. The quick automatic labeling machine as claimed in claim 3, characterized in that: The label transmission mechanism comprises: two label rolls respectively arranged on the plurality of hexagonal blocks; A plurality of hexagonal grooves are respectively arranged on the sides of the two label rolls which are away from each other and respectively matched with the plurality of hexagonal blocks.

5. The quick automatic labeling machine as claimed in claim 3, characterized in that: The displacement mechanism comprises: An electric slide rail fixedly mounted on the top inner wall of the L-shaped frame; A cylinder is fixedly mounted on the output block of the electric slide rail.

6. The quick automatic labeling machine as claimed in claim 5, characterized in that: The adsorption mechanism comprises: An adsorption plate fixedly mounted on the cylinder output rod; A plurality of suction cups disposed at the bottom of the adsorption plate; A connecting pipe is respectively arranged on the plurality of suction cups and extends to the top of the adsorption plate; A same U-shaped tube disposed at the top of the plurality of connecting tubes; A negative pressure pump fixedly mounted on the top of the adsorption plate; A negative pressure pipe disposed at the air inlet end of the negative pressure pump and connected to the U-shaped pipe; A one-way valve disposed on the negative pressure pipe; A pressure relief pipe is arranged on the U-shaped pipe and has a pressure relief valve.

7. The quick automatic labeling machine as claimed in claim 6, characterized in that: A controller is provided on one side of the L-shaped frame, and the controller is electrically connected to the conveyor belt, the dual-axis motor, the drive motor, the electric slide rail, the cylinder, the negative pressure pump and the pressure relief valve.

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