Fertilizer bag labeling machine
By introducing guiding and reinforcing components into the fertilizer bag labeling machine, and using a motor-driven gear to drive a rack and clamp to tighten the fertilizer bag opening, the problem of incomplete label adhesion is solved, and a firm connection between the label and the fertilizer bag is achieved.
Patent Information
- Application Number
- CN202520097137.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-15
AI Technical Summary
During the labeling process of fertilizer bags, the label may not be fully adhered to the fertilizer bag, which may cause the label to fall off in subsequent processes.
A fertilizer bag labeling machine was designed, comprising a guiding component, a labeling component, and a reinforcing component. The machine uses a motor to drive a gear to move a rack, which in turn moves a movable plate and a clamping plate. The clamping plate clamps the opening of the fertilizer bag, and spring compression is used to achieve a tight connection between the label and the fertilizer bag.
This improves the tightness of the connection between the label and the fertilizer bag, preventing the label from detaching and ensuring that the label is firmly adhered to the fertilizer bag.
Smart Images
Figure CN223673057U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a labeling machine technical field, concretely is a fertilizer bag labeling machine. BACKGROUND
[0002] In the processing process of fertilizer, the fertilizer is bagged, and after the bagging, the fertilizer bag is sealed and labeled. A labeling machine is used in the labeling process.
[0003] The labeling machine is a mechanical device for automatically sticking labels to products or packages. When labeling the fertilizer bag, the fertilizer bag moves horizontally on the conveyor belt. The labeling assembly of the labeling machine can stick the label on the designated position of the fertilizer bag. However, after the labeling assembly completes the labeling operation, the label and the fertilizer bag may not be completely bonded, which can cause the label to fall off in subsequent processes. Therefore, we propose a fertilizer bag labeling machine. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a fertilizer bag labeling machine to solve the problems in the background art.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:
[0006] A fertilizer bag labeling machine comprises two symmetrical bases, a conveyor belt for conveying fertilizer bags is arranged between the two bases at the lower position;
[0007] A guide assembly is arranged between the two bases at the upper rear side, the guide assembly comprises two symmetrical connecting seats, recesses are formed in the opposite ends of the two connecting seats, and a plurality of electric rollers are rotatably installed in the recesses;
[0008] A labeling assembly for labeling the fertilizer bag opening is arranged on the front side of the guide assembly;
[0009] A reinforcing assembly is arranged between the two bases at the front side, the reinforcing assembly comprises a bracket fixedly connected with the base, a housing is fixedly arranged on the top of the opening of the bracket, a gear is rotatably installed in the housing, and a motor for driving the gear to rotate is installed on the top of the bracket; a rack is engaged with the two sides of the gear, the two racks are centrally symmetrical, a movable plate is fixedly arranged at the end of the rack, and a clamping plate for clamping the label on the fertilizer bag opening is installed between the two movable plates at the lower position, two guide rods are fixedly arranged on the end of the clamping plate close to the movable plate, the guide rods pass through the movable plate and are slidably connected with the movable plate, and a spring is arranged outside the guide rod.
[0010] As a preferred technical scheme of the utility model, a limiting ring is coaxially fixed at the end of the guide rod, and the outer diameter of the limiting ring is greater than the diameter of the guide rod.
[0011] As the utility model preferred technical scheme, two connecting rods are fixed on the outer wall of the movable plate, the connecting rod passes through the support and is slidably connected with the support.
[0012] As the utility model preferred technical scheme, the outer wall of the rack is fixed with a guide groove, and the inner side walls of the opening of the shell are fixed with guide rails, which are slidably connected with the guide groove.
[0013] As the utility model preferred technical scheme, the cross section of the support is U-shaped, and the support is fixedly connected with the base through bolts.
[0014] As the utility model preferred technical scheme, the two ends of the two connecting seats away from each other are fixed with supports, and the ends of the supports are fixedly connected with the base through bolts.
[0015] As the utility model preferred technical scheme, the cross section of the clamping plate is rectangular, and the clamping plate is fixedly connected with the guide rod through bolts.
[0016] As the utility model preferred technical scheme, the inner top of the support is fixed with limit pins on the left and right sides, and the overall shape of the limit pin is cylindrical.
[0017] Compared with the prior art, the utility model has the advantages that:
[0018] Through the reinforcing assembly, when the fertilizer bag moves to the position between the two clamping plates on the conveying belt, the motor drives the gear to rotate, the gear drives the rack on the two sides to move, and the rack drives the movable plate and the clamping plate on the two sides to move relatively, so that the label attached to the bag opening can be extruded when the clamping plate clamps the two sides of the bag opening, thereby improving the connection tightness between the label and the fertilizer bag. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is the whole structure schematic view of the utility model;
[0020] Figure 2 It is the structure schematic view of the guide assembly in the utility model;
[0021] Figure 3 It is the structure schematic view of the reinforcing assembly in the utility model;
[0022] Figure 4 It is the partial structure schematic view of the reinforcing assembly in the utility model;
[0023] Figure 5 It is the partial explosion structure schematic view of the reinforcing assembly in the utility model;
[0024] Fig.:
[0025] 1, base; 10, conveying belt
[0026] 2, guide assembly; 20, connecting seat; 200, groove; 21, support; 22, electric roller;
[0027] 3, labeling assembly;
[0028] 4, reinforcing assembly; 40, bracket; 400, limit pin; 41, shell; 42, gear; 43, rack; 430, guide groove; 44, movable plate; 45, connecting rod; 46, clamping plate; 47, guide rod; 470, limit ring; 48, spring; 49, motor. DETAILED DESCRIPTION
[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0030] The embodiment provides a technical scheme:
[0031] Please refer to Figures 1-5 As shown in the figure, a fertilizer bag labeling machine comprises two symmetrical bases 1, conveying belts 10 for conveying fertilizer bags are arranged between the two bases 1 at the lower position; guide assemblies 2 are arranged between the two bases 1 at the upper position on the rear side, the guide assemblies 2 comprise two symmetrical connecting seats 20, grooves 200 are formed in the opposite end faces of the two connecting seats 20, and a plurality of electric rollers 22 are rotatably installed in the grooves 200; labeling assemblies 3 for labeling the fertilizer bag mouths are arranged on the front side of the guide assemblies 2; reinforcing assemblies 4 are arranged between the two bases 1 at the front side, the reinforcing assemblies 4 comprise brackets 40 fixedly connected with the bases 1, shells 41 are fixedly arranged on the top of the openings of the brackets 40, gears 42 are rotatably installed in the shells 41, and motors 49 for driving the gears 42 to rotate are installed on the top of the brackets 40; racks 43 are engaged with the two sides of the gears 42, the two racks 43 are centrally symmetrical, movable plates 44 are fixedly arranged at the ends of the racks 43, clamping plates 46 for clamping the labels at the fertilizer bag mouths are installed between the two movable plates 44 at the lower position, two guide rods 47 are fixedly arranged on the end face of the clamping plate 46 close to the movable plate 44, the guide rods 47 pass through the movable plate 44 and are slidably connected with the movable plate 44, and springs 48 are arranged outside the guide rods 47.
[0032] In the embodiment, a limiting ring 470 is coaxially fixed at the end of the guide rod 47, and the outer diameter of the limiting ring 470 is greater than the diameter of the guide rod 47. The limiting ring 470 is arranged to limit the movement of the guide rod 47, so that the guide rod 47 can be prevented from being separated from the movable plate 44.
[0033] In the embodiment, two connecting rods 45 are fixed to the outer wall of the movable plate 44, and the connecting rods 45 pass through the support 40 and are slidably connected with the support 40. The arrangement of the connecting rods 45 increases the stability and smoothness of the horizontal movement of the movable plate 44.
[0034] In the embodiment, a guide groove 430 is fixed to the outer wall of the rack 43, and guide rails are fixed to the two side walls inside the opening of the shell 41, and the guide rails are slidably connected with the guide groove 430. The arrangement of the guide rails and the guide groove 430 increases the stability and smoothness of the horizontal movement of the rack 43, and ensures the smooth movement of the rack 43.
[0035] In the embodiment, the support 40 has a U-shaped cross section, and the support 40 is fixedly connected with the base 1 by bolts. The U-shaped support 40 has better supporting performance and supporting strength, and the bolt fixing mode ensures the mounting firmness and stability between the support 40 and the base 1.
[0036] In the embodiment, the support 21 is fixed to the two opposite ends of the two connecting seats 20, and the end of the support 21 is fixedly connected with the base 1 by bolts. The arrangement of the support 21 increases the connecting firmness and stability between the connecting seat 20 and the base 1.
[0037] In the embodiment, the cross section of the clamping plate 46 is rectangular, and the clamping plate 46 is fixedly connected with the guide rod 47 by bolts. The bolt fixing mode ensures the mounting firmness between the clamping plate 46 and the guide rod 47, and the rectangular design is conducive to clamping the fertilizer bag.
[0038] In the embodiment, the limit pin 400 is fixed to the inner top of the support 40 on the left and right sides, and the limit pin 400 has a cylindrical shape. The arrangement of the limit pin 400 plays a role in the horizontal movement of the movable plate 44, so that the rack 43 can be prevented from being separated from the gear 42.
[0039] It should be noted that the labeling assembly 3 in the embodiment is the core component of the labeling machine, which mainly comprises an electric roller, a buffer wheel, a labeling wheel, a color band coding machine for printing information on the label, a traction mechanism and a traction motor for driving the operation of the labeling machine, a product sensor such as an infrared sensor for monitoring the conveying of the product, and other structures. The principle is known to those skilled in the art, and will not be described here.
[0040] It should be noted that the motor 49 involved in the embodiment is a conventional technology, which will not be described here.
[0041] In use, the user places the fertilizer bag on the top of the conveying belt 10, and the conveying belt 10 drives the fertilizer bag to move horizontally, when the bag opening of the fertilizer bag moves to the position between the two connecting seats 20, the rotating electric roller 22 guides the horizontal movement of the bag opening of the fertilizer bag, when the bag opening of the fertilizer bag moves to the position of the labeling assembly 3, the labeling assembly 3 labels the bag opening of the fertilizer bag, then the fertilizer bag moves with the conveying belt 10 to the position between the two clamping plates 46, at the same time, the user turns on the power supply of the motor 49, the motor 49 starts to work, the output shaft of the motor 49 rotates to drive the gear 42 to rotate, because the gear 42 is engaged with the rack 43, the two racks 43 move synchronously, the two racks 43 drive the two movable plates 44 to move synchronously, the movable plates 44 drive the guide rods 47 and the clamping plates 46 to move, when the two clamping plates 46 clamp the bag opening of the fertilizer bag, the spring 48 is compressed by the clamping plates 46, at this time, under the extrusion force of the clamping plates 46, the label is tightly bonded with the bag opening of the fertilizer bag, when the labeling is completed, the clamping plates 46 loosen the bag opening of the fertilizer bag, finally, the conveying belt 10 drives the fertilizer bag to separate from the clamping plates 46.
[0042] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, the above embodiments and descriptions in the specification are only preferred examples of the present application, and are not intended to limit the present application, various changes and improvements can be made to the present application without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A fertilizer bag labelling machine characterised in that: It comprises two symmetrical bases (1), a conveying belt (10) for conveying fertilizer bags is arranged between the two bases (1) at the lower side; A guide assembly (2) is arranged between the two bases (1) at the upper side of the rear side, the guide assembly (2) comprises two symmetrical connecting seats (20), recesses (200) are arranged on the two opposite end faces of the two connecting seats (20), a plurality of electric rollers (22) are rotatably arranged in the recesses (200); A labeling assembly (3) for labeling the opening of the fertilizer bag is arranged on the front side of the guide assembly (2); A reinforcing assembly (4) is arranged between the two bases (1) at the front side, the reinforcing assembly (4) comprises a bracket (40) fixedly connected with the base (1), a shell (41) is fixedly arranged on the opening of the bracket (40), a gear (42) is rotatably arranged in the shell (41), a motor (49) for driving the gear (42) to rotate is arranged on the top of the bracket (40); the two sides of the gear (42) are engaged with racks (43), the two racks (43) are centrally symmetric, movable plates (44) are fixedly arranged at the ends of the racks (43), a clamping plate (46) for clamping the label on the opening of the fertilizer bag is arranged between the two movable plates (44) at the lower side, two guide rods (47) are fixedly arranged on the end face of the clamping plate (46) close to the movable plate (44), the guide rods (47) pass through the movable plate (44) and are slidably connected with the movable plate (44), springs (48) are arranged outside the guide rods (47).
2. The fertilizer bag labelling machine of claim 1, characterized in that: Limiting rings (470) are coaxially fixed at the ends of the guide rods (47), the outer diameter of the limiting rings (470) is greater than the diameter of the guide rods (47).
3. The fertilizer bag labelling machine of claim 1, characterized in that: Two connecting rods (45) are fixedly arranged on the outer walls of the movable plates (44), the connecting rods (45) pass through the bracket (40) and are slidably connected with the bracket (40).
4. The fertilizer bag labelling machine of claim 1, characterized in that: Guide grooves (430) are fixedly arranged on the outer walls of the racks (43), guide rails are fixedly arranged on the inner side walls of the openings of the shell (41), and the guide rails are slidably connected with the guide grooves (430).
5. The fertilizer bag labeling machine of claim 1, wherein: The cross-sectional shape of the bracket (40) is U-shaped, and the bracket (40) is fixedly connected with the base (1) through bolts.
6. The fertilizer bag labeling machine of claim 1, wherein: Supports (21) are fixedly arranged at the two ends of the two connecting seats (20) away from each other, and the ends of the supports (21) are fixedly connected with the base (1) through bolts.
7. The fertilizer bag labeling machine of claim 1, wherein: The cross-sectional shape of the clamping plate (46) is rectangular, and the clamping plate (46) is fixedly connected with the guide rods (47) through bolts.
8. The fertilizer bag labelling machine of claim 1, characterized in that: Limiting pins (400) are fixedly arranged on the inner top of the bracket (40) at the left and right sides, and the overall shape of the limiting pins (400) is cylindrical.