Code printing and labeling equipment

Abstract

The utility model relates to the field of code printing and labeling, in particular to code printing and labeling equipment which comprises a labeling assembly, a dust cleaning structure for cleaning the surface of a container, a conveying belt and a liftable base used for supporting the labeling assembly. The base is composed of a base, supporting legs fixedly installed at the four corners of the lower portion of the base and a liftable workbench located above the base. The lifting assembly is used for driving the working table to move up and down and comprises supports fixedly installed at the four corners of the lower portion of the working table, pulleys fixedly installed below the supports and a rotatable screw located on the lower portion in the working table. According to the labeling device, the purpose of adjusting the height of the labeling assembly is achieved by starting the servo motor, moving the movable block, lifting the shear shank and pushing the workbench to move up and down, so that containers with different heights can be labeled, the labeling efficiency is improved, in addition, when the workbench descends to the lowest position, the pulleys are in contact with the ground, and the purpose of moving the base can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of coding and labeling, in particular to a coding and labeling device. Background Art

[0002] With the continuous development of the packaging machinery industry, more and more types of coding and labeling equipment are being produced. Coding and labeling equipment is a device that uses adhesives to stick paper or metal foil labels on specified packaging containers. It is an indispensable part of modern packaging.

[0003] The utility model with the publication number CN219030070U provides a labeling device, including a first frame, a transport mechanism, a plurality of bottle cap limiting components, a second frame, a rotating mechanism and a pressing mechanism, wherein the first frame is horizontally arranged and has a first through slot arranged along its length direction, the transport mechanism is horizontally arranged in the first through slot, a plurality of bottle cap limiting components are arranged on the transport mechanism at intervals along the length direction of the first frame, the second frame is arranged at the top of the first frame, and has a second through slot parallel to the first through slot, the rotating mechanism is arranged in the second through slot, and the pressing mechanism is arranged in the second through slot, and is located in the middle of the second through slot. The utility model is a labeling device, wherein bottle cap limiting components are arranged at intervals on the transport mechanism, and the plastic bottle caps are mounted on the clamping ring of the bottle cap limiting components, which can prevent the plastic bottle caps from being displaced during transportation or labeling, thereby ensuring the accuracy of the labeling position.

[0004] When in use, the position of the labeling component is fixed, and its height is difficult to adjust, which makes it inconvenient to label containers of different heights and limits the scope of use.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of the utility model is to provide a coding and labeling device which can effectively solve the above technical problems.

[0007] In order to achieve the purpose of the utility model, the following technical scheme is adopted: a coding and labeling equipment, including: a labeling component, a dust cleaning structure for cleaning the surface of the container, a conveyor belt, and a liftable base for supporting the labeling component, the base is composed of a base, supporting feet fixedly installed at four corners below the base, a liftable workbench located above the base, and a lifting component that drives the workbench to move up and down, the lifting component includes: a bracket fixedly installed at the four corners below the workbench, a pulley fixedly installed below the bracket, a rotatable screw located below the workbench, a movable block threadedly connected to the screw, a scissors frame hinged to the upper end of the movable block, one end above the scissors frame is hinged to one end below the workbench, the other end above the scissors frame is slidably connected to the other end below the workbench, and a servo motor that drives the screw to rotate.

[0008] Furthermore, the labeling assembly is composed of a reinforcement unit and a labeling unit, wherein the labeling unit includes: an unwinding wheel, a driving motor for driving the unwinding wheel to rotate, a tensioning roller, a guide roller, a peeling plate, a labeling roller, a winding wheel, and a driving mechanism.

[0009] Furthermore, the cleaning structure is composed of a connecting component, a protective shell and a cleaning component, the cleaning component is connected to the driving motor through the connecting component, the protective shell is fixedly mounted on the base at the front end of the labeling component, the connecting component includes: a rotatable rotating shaft located in the protective shell, a main gear fixedly mounted on the upper end of the rotating shaft, and a driven gear located on one side of the main gear and meshing with the main gear, a pulley is fixedly mounted on the lower end of the rotating shaft and the output shaft of the driving motor, and the pulley is connected through a belt body, the cleaning component includes: a connecting rod coaxially mounted on one side of the driven gear, a telescopic spring fixedly mounted in the connecting rod, a movably limiting rod mounted on one side of the telescopic spring, and a detachable brush symmetrically mounted on the limiting rod.

[0010] Furthermore, a through groove is provided below the base for the pulley to move up and down.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model realizes the purpose of adjusting the height of the labeling component by starting the servo motor, moving the movable block, lifting the scissor frame, and pushing the workbench up and down, so as to label containers of different heights and improve the labeling efficiency. In addition, when the workbench is lowered to the lowest point, the pulley contacts the ground, so as to realize the purpose of moving the base;

[0012] By starting the driving motor, under the action of the belt body and the pulley, the shaft rotates, the main gear drives the driven gear to rotate, and the brush rotates to sweep away foreign matter on the surface of the container, thereby achieving the purpose of cleaning it. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] Figure 1 This is a front view structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the front cross-sectional structure of the dust cleaning structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the front view structure of the base of the utility model;

[0017] Figure 4It is a schematic diagram of the side cross-sectional structure of the base of the utility model.

[0018] In the figure: 1. labeling component; 101. reinforcement unit; 102. labeling unit; 1021. unwinding wheel; 1022. driving motor; 2. cleaning structure; 201. connecting component; 2011. belt body; 2012. pulley; 2013. rotating shaft; 2014. driven gear; 2015. main gear; 202. protective shell; 203. cleaning component; 2031. limiting rod; 2032. brush; 2033. telescopic spring; 2034. connecting rod; 3. conveyor belt; 4. first limiting component; 5. second limiting component; 6. base; 601. supporting foot; 602. base; 603. workbench; 604. lifting component; 6041. pulley; 6042. screw; 6043. movable block; 6044. servo motor; 6045. bracket; 6046. scissors rack. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are partial embodiments of the utility model, rather than all embodiments.

[0020] In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present utility model. When a mechanism is referred to as being "fixed to" another mechanism, it may be directly on the other mechanism or there may also be a centered mechanism. When a mechanism is considered to be "connected to" another mechanism, it may be directly connected to the other mechanism or there may be a centered mechanism at the same time. When a mechanism is considered to be "set on" another mechanism, it may be directly set on the other mechanism or there may be a centered mechanism at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0021] like Figures 1 to 4 As shown, the utility model is a coding and labeling device, comprising: a labeling component 1, a dust cleaning structure 2 for cleaning the surface of a container, a conveyor belt 3, and a liftable base 6 for supporting the labeling component 1.

[0022] The labeling component 1 is composed of a reinforcement unit 101 and a labeling unit 102, wherein the labeling unit 102 includes: a reel 1021, a driving motor 1022 for driving the reel 1021 to rotate, a tensioning roller, a guide roller, a peeling plate, a labeling roller, a winding wheel, and a driving mechanism. The tensioning roller, the guide roller, the peeling plate, the labeling roller and the winding wheel are arranged in sequence on the base 6 along the direction of movement of the container. The driving mechanism is located in the base 6 and is used to drive the labeling component 1 to operate.

[0023] The reinforcement unit 101 includes an adjusting screw and a reinforcement roller. The adjusting screw is used to adjust the position of the reinforcement roller so that the reinforcement roller contacts the container. The reinforcement roller is used to press the label on the container to prevent it from falling off.

[0024] The cleaning structure 2 is composed of a connecting component 201, a protective shell 202 and a cleaning component 203. The cleaning component 203 is connected to the driving motor 1022 via the connecting component 201, and the protective shell 202 is fixedly mounted on the base 6 at the front end of the labeling component 1.

[0025] The connecting assembly 201 includes: a rotatable shaft 2013 located in the protective shell 202, a main gear 2015 fixedly installed on the upper end of the shaft 2013, and a driven gear 2014 located on one side of the main gear 2015 and meshing with it, and a pulley 2012 is fixedly installed on the lower end of the shaft 2013 and the output shaft of the driving motor 1022, and the pulley 2012 is connected through a belt body 2011.

[0026] The cleaning component 203 includes: a connecting rod 2034 coaxially installed on one side of the driven gear 2014, a telescopic spring 2033 fixedly installed in the connecting rod 2034, used to squeeze the brush 2032 so that it is always in contact with the container, a movable limiting rod 2031 installed on one side of the telescopic spring 2033, and a detachable brush 2032 symmetrically installed on the limiting rod 2031, and the brush 2032 is fixed by bolts.

[0027] In the utility model, the driving motor 1022 is started, and under the action of the belt body 2011 and the pulley 2012, the rotating shaft 2013 rotates, the main gear 2015 drives the driven gear 2014 to rotate, and the brush 2032 rotates to sweep away foreign matter on the surface of the container and clean it.

[0028] The conveyor belt 3 is located above the base 6 and is used to convey containers. A first limiting component 4 is installed on the side of the conveyor belt 3 corresponding to the cleaning structure 2 and is used to position the container. A second limiting component 5 is installed on the side of the conveyor belt 3 corresponding to the reinforcement unit 101 and is used to limit the container to prevent it from running off the track.

[0029] The base 6 is composed of a base 602, support legs 601 fixedly installed at four corners below the base 602, a liftable workbench 603 located above the base 602, and a lifting assembly 604 for driving the workbench 603 to move up and down.

[0030] The lifting assembly 604 includes: a bracket 6045 fixedly installed at the four corners below the workbench 603, a pulley 6041 fixedly installed below the bracket 6045, a through groove provided below the base 602 for the pulley 6041 to move up and down, a rotatable screw 6042 located below the workbench 603, a movable block 6043 threadedly connected to the screw 6042, a scissor frame 6046 hinged to the upper end of the movable block 6043, one end above the scissor frame 6046 is hinged to one end below the workbench 603, the other end above the scissor frame 6046 is slidably connected to the other end below the workbench 603, and a servo motor 6044 for driving the screw 6042 to rotate.

[0031] In the utility model, the servo motor 6044 is started, the movable block 6043 moves, the scissor frame 6046 rises and falls, and the workbench 603 is pushed up and down to adjust the height of the labeling component 1 so as to label containers of different heights. In addition, when the workbench 603 drops to the lowest point, the pulley 6041 contacts the ground, and the position of the movable base 6 is adjusted.

[0032] Working principle: put the container on the conveyor belt 3, start the driving component that controls the conveyor belt 3, the conveyor belt 3 operates to transport the container, start the driving mechanism that controls the operation of the labeling component 1, the labeling component 1 sticks the label on the container, and when passing through the reinforcement component, the label is pressed to prevent the label from falling off due to loose sticking. When labeling, start the driving motor 1022, the unwinding wheel 1021 rotates, and the label is unwound. At the same time, under the action of the belt body 2011 and the pulley 2012, the rotating shaft 2013 rotates, the main gear 2015 drives the driven gear 2014 to rotate, and the brush 2032 rotates to sweep away foreign matter on the surface of the container to achieve the purpose of cleaning it and avoid the situation where the label is uneven due to foreign matter.

[0033] Start the servo motor 6044, the movable block 6043 moves, the scissor frame 6046 rises and falls, and the workbench 603 moves up and down, so as to adjust the height of the labeling component 1 so as to label containers of different heights and improve the labeling efficiency. In addition, when the workbench 603 drops to the lowest point, the pulley 6041 contacts the ground, so as to achieve the purpose of moving the base 6 and adjust the position of the labeling component 1 to meet different labeling requirements.

[0034] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0035] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A coding and labeling device, characterized in that: include: A labeling component (1), a dust cleaning structure (2) for cleaning the surface of a container, a conveyor belt (3), and a liftable base (6) for supporting the labeling component (1); The base (6) is composed of a base (602), support legs (601) fixedly installed at four corners below the base (602), a liftable workbench (603) located above the base (602), and a lifting assembly (604) for driving the workbench (603) to move up and down; The lifting assembly (604) comprises: a bracket (6045) fixedly mounted at four corners below the workbench (603), a pulley (6041) fixedly mounted below the bracket (6045), a screw rod (6042) rotatably located below the workbench (603), a movable block (6043) threadedly connected to the screw rod (6042), a scissor frame (6046) hinged to the upper end of the movable block (6043), one end above the scissor frame (6046) being hinged to one end below the workbench (603), the other end above the scissor frame (6046) being slidably connected to the other end below the workbench (603), and a servo motor (6044) driving the screw rod (6042) to rotate.

2. A coding and labeling device as claimed in claim 1, characterized in that: The labeling assembly (1) is composed of a reinforcement unit (101) and a labeling unit (102), wherein the labeling unit (102) comprises: an unwinding wheel (1021), a driving motor (1022) for driving the unwinding wheel (1021) to rotate, a tensioning roller, a guide roller, a peeling plate, a labeling roller, a winding wheel, and a driving mechanism.

3. A coding and labeling device as claimed in claim 2, characterized in that: The dust cleaning structure (2) is composed of a connecting component (201), a protective shell (202) and a dust cleaning component (203); the dust cleaning component (203) is connected to the driving motor (1022) via the connecting component (201); The protective shell (202) is fixedly mounted on a base (6) at the front end of the labeling component (1); The connecting assembly (201) comprises: a rotating shaft (2013) rotatably located in a protective shell (202), a main gear (2015) fixedly mounted on the upper end of the rotating shaft (2013), and a driven gear (2014) located on one side of the main gear (2015) and meshing with the main gear (2015), a pulley (2012) fixedly mounted on the lower end of the rotating shaft (2013) and the output shaft of the driving motor (1022), and the pulley (2012) is connected via a belt body (2011); The dust cleaning component (203) comprises: a connecting rod (2034) coaxially mounted on one side of the driven gear (2014), a telescopic spring (2033) fixedly mounted in the connecting rod (2034), a movably mounted limiting rod (2031) on one side of the telescopic spring (2033), and a detachable brush (2032) symmetrically mounted on the limiting rod (2031).

4. A coding and labeling device as claimed in claim 1, characterized in that: A through slot is provided below the base (602) for the pulley (6041) to move up and down.

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