Agricultural product packaging and labeling system
By designing an adjustable tension roller position in the agricultural product packaging labeling system, the damage or adhesion failure caused by elastic and discomfort during the conveying process is solved, and the stable adhesion effect of the label film during the conveying process is achieved.
Patent Information
- Application Number
- CN202421636059.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-11
AI Technical Summary
During the unwinding and winding of the labeling film of the existing agricultural product packaging and labeling system, the tightness of the labeling film cannot be effectively adjusted, resulting in too tight or too loose during the transportation process, resulting in damage or failure of pasting.
A agricultural product packaging labeling system is designed, including a mobile rack, a tensioning roller, a positioning roller, a right-angle plate and a lower pressure plate. The upper and lower positions of the tensioning roller are adjusted through the second threaded rod to adjust the tightness of the label film.
By adjusting the position of the tensioning roller, it can effectively avoid damage or failure of sticking caused by excessive or looseness of the label film during the transportation process, ensuring appropriate tightness of the label film during the transportation process, and ensuring the adhesion effect.
Smart Images
Figure CN222820390U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural product packaging, in particular to an agricultural product packaging labeling system. Background Art
[0002] Agricultural products are items produced in agriculture, such as rice, sorghum, peanuts, corn, wheat, and local specialties of various regions. The state stipulates that primary agricultural products refer to plants, animals and their products obtained from agricultural activities, excluding processed products. In the packaging process of agricultural products, it is necessary to label the outside of the agricultural product packaging bag.
[0003] Most of the existing agricultural product packaging labeling systems do not adjust the tightness of the label film during the unwinding and rewinding process. Failure to adjust the tightness of the label film may cause damage to the label film due to being too tight or too loose during transportation.
[0004] Therefore, it is necessary to provide an agricultural product packaging and labeling system to solve the above technical problems. Utility Model Content
[0005] The utility model provides an agricultural product packaging labeling system, which solves the problem that most existing agricultural product packaging labeling systems do not adjust the tightness of the label film during the process of unwinding and rewinding the label film, and if the tightness of the label film is not adjusted, the label film may be damaged due to being too tight or too loose during transportation.
[0006] To solve the above technical problems, the utility model provides: an agricultural product packaging labeling system, including a mobile frame, rollers are rotatably installed on both sides of the interior of the mobile frame through bearings, belts are provided on the outsides of the two rollers, a motor is fixed to an outer wall of one side of the mobile frame, and the number of motors is three, a fixed frame is fixed to one side of the mobile frame, a limiting slide groove is provided inside the fixed frame, a tensioning roller is slidably installed inside the limiting slide groove, a second threaded rod is rotatably installed inside the fixed frame and inside the limiting slide groove through bearings, and the second threaded rod is connected to the internal thread of the tensioning roller.
[0007] Preferably, a first threaded rod is threadedly connected to one side of the movable frame, one end of the first threaded rod is rotatably mounted on a limit plate via a bearing, and sliding rods are fixed on both sides of the limit plate.
[0008] Preferably, two other motors are fixed on both sides of the outer wall of the fixing frame respectively, and retractable rollers are rotatably mounted on both sides of the outer wall of the fixing frame, and the number of the retractable rollers is two.
[0009] Preferably, one end of the two retractable rollers is fixedly connected to the output shafts of the other two motors respectively, and a positioning roller is rotatably mounted equidistantly on the outer wall of one side of the fixed frame and located on the side of the retractable roller.
[0010] Preferably, a lower pressing plate is fixed on one side of the fixing frame and located on the side of the positioning roller, and a right-angle plate is fixed on one side of the fixing frame and located below the lower pressing plate.
[0011] Preferably, cleaning brushes are fixed on both sides of the outer wall of the fixing frame.
[0012] Compared with the related art, the agricultural product packaging labeling system provided by the utility model has the following beneficial effects:
[0013] When the label film passes through the tensioning roller, the positioning roller, the right-angle plate and the lower pressure plate, the user can adjust the upper and lower positions of the tensioning roller by rotating the second threaded rod. By adjusting the upper and lower positions of the tensioning roller, the tightness of the label film during the conveying process can be adjusted to avoid damage or adhesion failure of the label film due to over-feeding or over-tightening during the conveying process. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A structural schematic diagram of a preferred embodiment of the agricultural product packaging and labeling system provided by the utility model;
[0015] Figure 2 for Figure 1 The schematic diagram of the labeling process structure of the agricultural product packaging labeling system shown;
[0016] Figure 3 for Figure 1 The enlarged structural diagram of point A is shown.
[0017] Numbers in the figure: 1. movable frame; 2. roller; 3. belt; 4. motor; 5. first threaded rod; 6. limit plate; 7. fixed frame; 8. retractable roller; 9. positioning roller; 10. limit slide; 11. second threaded rod; 12. tensioning roller; 13. cleaning brush; 14. right-angle plate; 15. lower pressure plate. DETAILED DESCRIPTION
[0018] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0019] Please refer to Figure 1-Figure 3 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the agricultural product packaging and labeling system provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the labeling process structure of the agricultural product packaging labeling system shown; Figure 3 for Figure 1The enlarged structural diagram of point A is shown. The agricultural product packaging labeling system includes a mobile frame 1, rollers 2 are rotatably installed on both sides of the mobile frame 1 through bearings, belts 3 are sleeved on the outside of the two rollers 2, a motor 4 is fixed to the outer wall of one side of the mobile frame 1, and the number of motors 4 is three, a fixed frame 7 is fixed to one side of the mobile frame 1, a limited slide groove 10 is provided inside the fixed frame 7, a tensioning roller 12 is slidably installed inside the limited slide groove 10, a second threaded rod 11 is rotatably installed inside the fixed frame 7 and inside the limited slide groove 10 through bearings, and the second threaded rod 11 is connected to the inner thread of the tensioning roller 12;
[0020] When the label film passes through the tensioning roller 12, the positioning roller 9, the right-angle plate 14 and the lower pressure plate 15, the user can adjust the upper and lower positions of the tensioning roller 12 by rotating the second threaded rod 11. By adjusting the upper and lower positions of the tensioning roller 12, the tightness of the label film during the transportation process can be adjusted to avoid damage or adhesion failure of the label film due to over-feeding or over-tightening during the transportation process.
[0021] A first threaded rod 5 is threadedly connected to one side of the mobile frame 1, and a limit plate 6 is rotatably mounted on one end of the first threaded rod 5 through a bearing, and sliding rods are fixed on both sides of the limit plate 6;
[0022] During the transportation process, the user can adjust the position of the limiting plate 6 by rotating the first threaded rod 5, and the position of the paper box is limited by the limiting plate 6 so that it will not deviate during the transportation process.
[0023] Two other motors 4 are fixed on both sides of the outer wall of the fixed frame 7, and reel-up rollers 8 are rotatably installed on both sides of the outer wall of the fixed frame 7. There are two reel-up rollers 8, and one end of the two reel-up rollers 8 is fixedly connected to the output shafts of the other two motors 4 respectively. A positioning roller 9 is rotatably installed on the outer wall of one side of the fixed frame 7 and located on the side of the reel-up roller 8 at an equidistant distance.
[0024] The user first sets a film tube wrapped with a label film on the outside of the upper reel 8, then sets an empty film tube on the outside of the lower reel 8, and then sets the label film according to the Figure 2 The cross-over shown is carried out through the interior of the tensioning roller 12, the positioning roller 9, the right-angle plate 14 and the lower pressure plate 15.
[0025] A lower pressing plate 15 is fixed on one side of the fixing frame 7 and located on the side of the positioning roller 9, and a right angle plate 14 is fixed on one side of the fixing frame 7 and located below the lower pressing plate 15;
[0026] When the label film passes through the right-angle plate 14 and the lower pressing plate 15, the label film is pressed down by the lower pressing plate 15, and the front end of the right-angle plate 14 is a sharp angle, so the label pasted on the label film will be separated from the label film and pasted on the top of the paper box.
[0027] Cleaning brushes 13 are fixed on both sides of the outer wall of the fixing frame 7;
[0028] After the label is pasted, the paper box will pass under the cleaning brush 13, and the cleaning brush 13 can remove the dust on the surface of the label and the paper box.
[0029] The working principle of the agricultural product packaging labeling system provided by the utility model is as follows:
[0030] Step 1: The user first sets a film tube wrapped with a label film on the outside of the upper reel 8, and then sets an empty film tube on the outside of the lower reel 8, and then sets the label film according to Figure 2 As shown, the paper box crosses through the tensioning roller 12, the positioning roller 9, the right-angle plate 14 and the lower pressing plate 15, and then the user places the paper box packed with agricultural products on the upper side of the belt 3 inside the mobile frame 1, and then starts the motor 4 on the side of the mobile frame 1, and the motor 4 drives the roller 2 to rotate, and the roller 2 drives the belt 3 to rotate to transport the paper box;
[0031] Step 2: During the transportation process, the user can adjust the position of the limit plate 6 by rotating the first threaded rod 5, and limit the position of the paper box through the limit plate 6, so that it will not deviate during the transportation process. When the paper box reaches the bottom of the right-angle plate 14, the two motors 4 behind the fixed frame 7 are started, thereby driving the upper reel-up roller 8 to unwind and the lower reel-up roller 8 to rewind. When the label film passes through the right-angle plate 14, because the front end of the right-angle plate 14 is a sharp angle, the label pasted on the top of the label film will be separated from the label film and pasted on the top of the paper box, and the label film will be rewound by the reel-up roller 8 below;
[0032] Step 3: After the label is pasted, the paper box will pass under the cleaning brush 13. The cleaning brush 13 can remove dust on the surface of the label and the paper box. When the label film passes through the tensioning roller 12, the positioning roller 9, the right-angle plate 14 and the lower pressure plate 15, the user can adjust the upper and lower positions of the tensioning roller 12 by rotating the second threaded rod 11. By adjusting the upper and lower positions of the tensioning roller 12, the tightness of the label film during the transportation process can be adjusted to avoid damage or failure of pasting due to over-feeding or over-tightening of the label film during transportation.
[0033] Compared with the related art, the agricultural product packaging labeling system provided by the utility model has the following beneficial effects:
[0034] When the label film passes through the tensioning roller 12, the positioning roller 9, the right-angle plate 14 and the lower pressure plate 15, the user can adjust the upper and lower positions of the tensioning roller 12 by rotating the second threaded rod 11. By adjusting the upper and lower positions of the tensioning roller 12, the tightness of the label film during the transportation process can be adjusted to avoid damage or adhesion failure of the label film due to over-feeding or over-tightening during the transportation process.
[0035] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. An agricultural product packaging and labeling system, comprising a mobile frame (1), characterized in that: Rollers (2) are rotatably mounted on both sides of the interior of the movable frame (1) via bearings, and belts (3) are sleeved on the outside of the two rollers (2). A motor (4) is fixed to an outer wall of one side of the movable frame (1), and the number of motors (4) is three. A fixed frame (7) is fixed to one side of the movable frame (1), and a limiting slide groove (10) is provided inside the fixed frame (7), and a tensioning roller (12) is slidably mounted inside the limiting slide groove (10). A second threaded rod (11) is rotatably mounted inside the fixed frame (7) and inside the limiting slide groove (10) via bearings, and the second threaded rod (11) is connected to the inner thread of the tensioning roller (12).
2. The agricultural product packaging labeling system according to claim 1, characterized in that: A first threaded rod (5) is threadedly connected to one side of the movable frame (1); one end of the first threaded rod (5) is rotatably mounted on a limit plate (6) via a bearing, and sliding rods are fixed on both sides of the limit plate (6).
3. The agricultural product packaging and labeling system according to claim 2, characterized in that: Two other motors (4) are fixed on both sides of the outer wall of the fixed frame (7), and retractable rollers (8) are rotatably mounted on both sides of the outer wall of the fixed frame (7), and the number of retractable rollers (8) is two.
4. The agricultural product packaging and labeling system according to claim 3, characterized in that: One end of the two retractable rollers (8) is fixedly connected to the output shafts of the other two motors (4), and a positioning roller (9) is rotatably mounted equidistantly on the outer wall of one side of the fixed frame (7) and located on the side of the retractable rollers (8).
5. The agricultural product packaging and labeling system according to claim 4, characterized in that: A lower pressing plate (15) is fixed on one side of the fixing frame (7) and located on the side of the positioning roller (9), and a right-angle plate (14) is fixed on one side of the fixing frame (7) and located below the lower pressing plate (15).
6. The agricultural product packaging labeling system according to claim 5, characterized in that: Cleaning brushes (13) are fixed on both sides of the outer wall of the fixing frame (7).