Blanking mechanism for electronic tag paper
By introducing a separation shovel and a pressing mechanism into the label paper cutting mechanism, the problems of sticking and looseness of label paper are solved, and smooth cutting and continuous feeding of label paper are achieved.
Patent Information
- Application Number
- CN202422688249.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-05
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-11-05
AI Technical Summary
Existing label paper is prone to stick to the rubber roller when unloading, which affects the normal discharge process, and the outermost ring of the label paper roll may be loose, resulting in unsmooth discharge.
A cutting mechanism for electronic label paper is designed, including a separation shovel and a pressing mechanism, which is used to separate the label paper from the rubber roller, and the pressing mechanism provides elastic pressure through a support spring to prevent the label paper roll from loosening.
Effectively prevent label paper from sticking to the glue roller, ensure smooth discharge of label paper, and prevent the outermost ring of the label paper roll from loosening, ensuring the continuity of the discharge process.
Smart Images
Figure CN223087276U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of label paper, in particular to a blanking mechanism for electronic label paper. Background Technique
[0002] Label paper is a consumable for printing labels, mainly used for printing contents such as characters, numbers, pictures, one-dimensional barcodes, two-dimensional barcodes, etc. This kind of paper is usually used by printers. The materials of label paper are diverse, including self-adhesive paper, thermal paper, coated paper, PET paper, etc. Each material has its specific application scenarios and characteristics. The existing adhesive label paper is prone to sticking to the rubber roller during blanking, affecting the normal progress of label paper blanking. In addition, the outermost circle of the label paper roll may be loose, which will also affect the normal blanking of the label paper. Content of the Utility Model
[0003] Aiming at the deficiencies of the prior art, the utility model provides a blanking mechanism for electronic label paper to solve the problems presented in the above background technique.
[0004] To achieve the above purposes, the utility model is realized through the following technical solutions: A blanking mechanism for electronic label paper, including a blanking mechanism housing, the outer surface of the blanking mechanism housing is fixedly connected with a label supply shaft, a pressing mechanism, a first rod, a second rod, a carbon ribbon supply shaft, a carbon ribbon recovery shaft, a third rod, a fourth rod, a fifth rod and a label buffer. A rubber roller is arranged on the outer surface of the third rod, a separating shovel is fixedly connected to the outer surface of the fourth rod, the pressing mechanism includes a fixing plate, a fixing sleeve is fixedly connected to the lower surface of the fixing plate, a support spring is fixedly connected to the top of the inner surface of the fixing sleeve, a movable guide plate is slidably connected to the inner surface of the fixing sleeve, a connecting rod is fixedly connected to the lower surface of the movable guide plate, a fixing seat is fixedly connected to the bottom end of the connecting rod, a fixing shaft is fixedly connected to the inside of the fixing seat, and a third pressing roller is rotatably connected to the outer surface of the fixing shaft.
[0005] Preferably, the separating shovels are linearly arranged along the outer surface of the fourth rod, and the top of the separating shovel is tangent to the outer surface of the rubber roller.
[0006] Preferably, label roll limiting rods are arranged on the outer surface of the label supply shaft, and a recovery carbon ribbon release button is arranged at the end of the carbon ribbon recovery shaft.
[0007] Preferably, a first pressing roller is rotatably connected to the outer surface of the first rod, and a second pressing roller is arranged on the outer surface of the second rod.
[0008] Preferably, a guide roller is rotatably connected to the outer surface of the fifth rod, and the guide roller is arranged below the rubber roller.
[0009] Preferably, the pressing mechanism is arranged directly above the label supply shaft, and the end of the fixed plate is fixedly connected to the outer surface of the blanking mechanism housing.
[0010] Preferably, the outer surface of the connecting rod is sleeved at the bottom of the fixed sleeve, and the third pressure roller is arranged inside the fixed seat.
[0011] Preferably, one end of the support spring away from the fixed sleeve is fixedly connected to the upper surface of the movable guide plate.
[0012] Beneficial effects
[0013] The present utility model provides a blanking mechanism for electronic label paper. It has the following beneficial effects:
[0014] (1) For the blanking mechanism of the electronic label paper, through the provided separating shovel, when the label paper passes through the rubber roller, the top of the separating shovel can smoothly separate the label paper from the rubber roller, so as to prevent the glue at the bottom of the label paper from sticking to the rubber roller and affecting the normal blanking of the label paper.
[0015] (2) For the blanking mechanism of the electronic label paper, through the pressing mechanism, by using the elasticity of the support spring, the third pressure roller applies a certain pressure to the outermost circle of the label paper roll, so that the outermost circle of the label paper roll is not easily loosened during the printing process, and it can also ensure the normal blanking of the label paper. Description of the drawings
[0016] Figure 1 is a schematic structural diagram of the whole of the present utility model;
[0017] Figure 2 is a schematic structural diagram of the rubber roller of the present utility model;
[0018] Figure 3 is a schematic structural diagram of the pressing mechanism of the present utility model.
[0019] In the figure: 1. Blanking mechanism housing; 2. Label supply shaft; 3. Pressing mechanism; 31. Fixed plate; 32. Fixed sleeve; 33. Movable guide plate; 34. Connecting rod; 35. Fixed seat; 36. Fixed shaft; 37. Third pressure roller; 38. Support spring; 4. First rod body; 5. Second rod body; 6. Carbon ribbon supply shaft; 7. Carbon ribbon recovery shaft; 8. Third rod body; 9. Fourth rod body; 10. Fifth rod body; 11. Label buffer; 12. Label roll limiting rod; 13. First pressure roller; 14. Second pressure roller; 15. Recovered carbon ribbon release button; 16. Rubber roller; 17. Separating shovel; 18. Guide roller. Detailed implementation manners
[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0021] Embodiment 1:
[0022] As Figures 1-3 shown, the present invention provides a blanking mechanism for electronic label paper, including a blanking mechanism housing 1. The outer surface of the blanking mechanism housing 1 is fixedly connected with a label supply shaft 2, a pressing mechanism 3, a first rod 4, a second rod 5, a carbon ribbon supply shaft 6, a carbon ribbon recovery shaft 7, a third rod 8, a fourth rod 9, a fifth rod 10, and a label buffer 11. A rubber roller 16 is arranged on the outer surface of the third rod 8, and a separation shovel 17 is fixedly connected to the outer surface of the fourth rod 9. The pressing mechanism 3 includes a fixing plate 31. The lower surface of the fixing plate 31 is fixedly connected with a fixed sleeve 32. The top of the inner surface of the fixed sleeve 32 is fixedly connected with a support spring 38. The inner surface of the fixed sleeve 32 is slidably connected with a movable guide plate 33. The lower surface of the movable guide plate 33 is fixedly connected with a connecting rod 34. The bottom end of the connecting rod 34 is fixedly connected with a fixed seat 35. A fixed shaft 36 is fixedly connected to the inside of the fixed seat 35. A third pressure roller 37 is rotatably connected to the outer surface of the fixed shaft 36.
[0023] Specifically, the separation shovels 17 are linearly arranged along the outer surface of the fourth rod 9, and the top of the separation shovel 17 is tangent to the outer surface of the rubber roller 16.
[0024] Specifically, a label roll limiting rod 12 is arranged on the outer surface of the label supply shaft 2, and a recovery carbon ribbon release button 15 is arranged at the end of the carbon ribbon recovery shaft 7.
[0025] Specifically, a first pressure roller 13 is rotatably connected to the outer surface of the first rod 4, and a second pressure roller 14 is arranged on the outer surface of the second rod 5.
[0026] Specifically, a guide roller 18 is rotatably connected to the outer surface of the fifth rod 10, and the guide roller 18 is arranged below the rubber roller 16.
[0027] Specifically, the pressing mechanism 3 is arranged directly above the label supply shaft 2, and the end of the fixing plate 31 is fixedly connected to the outer surface of the blanking mechanism housing 1.
[0028] Specifically, the outer surface of the connecting rod 34 is sleeved at the bottom of the fixed sleeve 32, and the third pressure roller 37 is arranged inside the fixed seat 35.
[0029] Specifically, one end of the supporting spring 38 away from the fixed sleeve 32 is fixedly connected to the upper surface of the movable guide plate 33.
[0030] The working principle and beneficial effects of the above embodiments.
[0031] During use, the third pressure roller 37 is lifted upward and the label paper roll is installed on the label supply shaft 2. After the third pressure roller 37 is released, the supporting spring 38 is in a compressed state. The elasticity of the supporting spring 38 is utilized to apply a certain pressure to the outermost circle of the label paper roll, so that the outermost circle of the label paper roll is not easily loosened during the printing process. Through the provided separating shovel 17, when the label paper passes through the rubber roller 16, the top of the separating shovel 17 can smoothly separate the label paper from the rubber roller 16, so as to prevent the glue at the bottom of the label paper from sticking to the rubber roller 16 and affecting the normal feeding of the label paper.
[0032] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation. An element defined by the statement "comprising a..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.
[0033] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. The blanking mechanism for electronic label paper, including a blanking mechanism housing, is characterized in that: The outer surface of the housing of the blanking mechanism is fixedly connected with a label supply shaft, a pressing mechanism, a first rod, a second rod, a carbon ribbon supply shaft, a carbon ribbon recovery shaft, a third rod, a fourth rod, a fifth rod and a label buffer. A rubber roller is arranged on the outer surface of the third rod. A separating shovel is fixedly connected to the outer surface of the fourth rod. The pressing mechanism comprises a fixing plate. A fixing sleeve is fixedly connected to the lower surface of the fixing plate. A support spring is fixedly connected to the top of the inner surface of the fixing sleeve. A movable guide plate is slidably connected to the inner surface of the fixing sleeve. A connecting rod is fixedly connected to the lower surface of the movable guide plate. A fixing seat is fixedly connected to the bottom end of the connecting rod. A fixing shaft is fixedly connected to the inside of the fixing seat. A third pressing roller is rotatably connected to the outer surface of the fixing shaft.
2. The blanking mechanism of the electronic label paper according to claim 1, characterized in that: The separating shovels are linearly arranged along the outer surface of the fourth rod, and the top of the separating shovel is tangent to the outer surface of the rubber roller.
3. The blanking mechanism of the electronic label paper according to claim 1, characterized in that: Label winding limit rods are arranged on the outer surface of the label supply shaft, and a recovery carbon ribbon release button is arranged at the end of the carbon ribbon recovery shaft.
4. The blanking mechanism of the electronic label paper according to claim 1, characterized in that: A first pressing roller is rotatably connected to the outer surface of the first rod, and a second pressing roller is arranged on the outer surface of the second rod.
5. The blanking mechanism of the electronic label paper according to claim 1, characterized in that: A guide roller is rotatably connected to the outer surface of the fifth rod, and the guide roller is arranged below the rubber roller.
6. The blanking mechanism of the electronic label paper according to claim 1, characterized in that: The pressing mechanism is arranged directly above the label supply shaft, and the end of the fixing plate is fixedly connected to the outer surface of the housing of the blanking mechanism.
7. The blanking mechanism of the electronic label paper according to claim 1, characterized in that: The outer surface of the connecting rod is sleeved at the bottom of the fixing sleeve, and the third pressing roller is arranged inside the fixing seat.
8. The blanking mechanism of the electronic label paper according to claim 1, characterized in that: One end of the support spring away from the fixing sleeve is fixedly connected to the upper surface of the movable guide plate.